INSTAAR Publications 2007

2007 Publications

The citations that follow describe published scientific articles, books, and reports authored by INSTAAR personnel for 2007.

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Arctic, Antarctic, and Alpine Research: INSTAAR's academic journal
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Anderson, L., Abbott, M. B., Finney, B. P., and Burns, S. J., 2007: Late Holocene moisture balance variability in the southwest Yukon Territory, Canada. Quaternary Science Reviews, 26 (1): 130–141.

Anderson, S. P., 2007: Biogeochemistry of glacial landscape systems. Annual Review of Earth and Planetary Sciences, 35: 375–399.

Anderson, S. P., von Blanckenburg, F., and White, A. F., 2007: Physical and chemical controls on the critical zone. Elements, 3: 315–319.

Andrews, J. T., 2007: Holocene denudation of Iceland as determined from accumulation of sediments on the continental margin. Boreas, 36: 240–252.

Andrews, J. T. and Eberl, D. D., 2007: Quantitative mineralogy of surface sediments on the Iceland shelf, and application to down-core studies of Holocene ice-rafted sediments. Journal Sedimentary Research, 77: 469–479.

Anikovich, M. V., Sinitsyn, A. A., Hoffecker, J. F., Holliday, V. T., Popov, V. V., Lisitsyn, S. N., Forman, S. L., Levkovskaya, G. M., Pospelova, G. A., Kuz’mina, I. E., Burova, N. D., Goldberg, P., Macphail, R. I., Giaccio, B., and Praslov, N. D., 2007: Early upper Paleolithic in Eastern Europe and implications for the dispersal of modern humans. Science, 315: 223–226.

Bade, D. L., Carpenter, S. R., Cole, J. J., Pace, M. L., Kritzberg, E., Van de Bogert, M. C., Cory, R. M., McKnight, D. M., 2007: Sources and fates of dissolved organic carbon in lakes as determined by whole-lake carbon isotope additions. Biogeochemistry, 84(2): 115–129.

Bagshaw, E. A., Tranter, M., Fountain, A. G., Welch, K. A., Basagic, H., and Lyons, W. B., 2007: Biogeochemical evolution of cryoconite holes on Canada Glacier, Taylor Valley, Antarctica. Journal of Geophysical Research—Biogeosciences, 112G04S35. doi: 10.1029/2007JG000442

Barrett, J. E., Virginia, R. A., Lyons, W. B., McKnight, D. M., Priscu, J. C., Doran, P. T., Fountain, A. G., Wall, D. H., Moorhead, D. L.. 2007: Biogeochemical stoichiometry of Antarctic Dry Valley ecosystems. Journal of Geophysical Research—Biogeosciences, 112 (G1): G01010.

Barrows, T. T., Lehman, S. J., Fifield, K. L., and De Deckker, P., 2007: Absence of cooling in New Zealand and the adjacent ocean during the Younger Dryas Chronozone. Science, 318: 86–89.

Bartholomaus, T. C., Anderson, R. S., and Anderson, S. P., 2007: Response of glacial basal motion to transient water storage. Nature Geoscience, 1(1): 33–37. doi:10.1038/ngeo.2007.5298

Bebbington, A., Connerty, M., Coxskill, W., O’Shaughnessy, H., and Williams, M. W., 2007: U.K. Mining in Peru: Threat to local communities and environment. 19 March 2007.

Beedle, M. J., Dyurgerov, M. B., Tangborn, W., Khalsa, S. J. S., Helm C., Raup, B., Armstrong, R., and Barry, R. G., 2007: Improving estimation of glacier volume change: A GLIMS case study of Bering glacier, Alaska. The Cryosphere, 1. www.the-cryosphere.net/1/59/2007

Behrendt, J. C., 2007: IGY to IPY: the U.S. Antarctic Oversnow and Airborne Geophysical-Glaciological Research Program from 1957 to 1964 from the view of a young graduate student. In Cooper, A. K. et al., eds., Antarctica: A Keystone in a Changing World. Proceedings of the 10th International Symposium on Antarctic Earth Sciences Santa Barbara, California, August 26-September 1, 2007. U. S. Geological Survey and the National Academies, USGS Open File Report 2007-1047, Short Research Paper 008. doi:10.3133/of2007-1047.srp008

Behrendt, J. C., 2007: The U.S. Antarctic Oversnow Geophysical-Glaciological Research Program of the International Geophysical Year (IGY) 1957-58, from the view of a research scientist participant. In Luedecke, C., ed., Steps of Foundation of Institutionalized Antarctic Research. Reports of Marine and Polar Research 560. Bremerhaven: Alfred-Wegener-Institut, 80–97.

Behrendt, J. C., 2007: A half century perspective on the International Geophysical Year (IGY). Polar Times, 3(10): 3–7.

Benson, L. V., Berry, M. S., Jolie, E. A., Spangler, J. D., Stahle, D. W., and Hattori, E. M., 2007: Possible impacts of early-11th, middle-12th, and late-13th-century droughts on western Native Americans and the Mississippian Cahokians. Quaternary Science Reviews, 26(3-4): 336–350. doi:10.1016/j.quascirev.2006.08.001

Benson, L. V., Madole, R., Kubik, P., and McDonald, R. R., 2007: Surface-exposure ages of Front Range moraines that may have formed during the Younger Dryas, 8.2 cal ka, and Little Ice Age events. Quaternary Science Reviews, 26(11-12): 1638–1649. doi: 10.1016/j.quascirev.2007.02.015

Benson, L. V., Petersen, K., and Stein, J., 2007: Anasazi (Pre-Columbian Native-American) migrations during the middle-12th and late-13th centuries—Were they drought induced? Climatic Change, 83(1-2): 187–213. doi: 10.1007/s10584-006-9065-y

Berlin, M. M. and Anderson, R. S., 2007: Modeling of knickpoint retreat on the Roan Plateau, western Colorado. Journal of Geophysical Research, 112: F03S06. doi: 10.1029/2006JF000553.

Bern, C. R., Porder, S., and Townsend, A. R., 2007: Erosion and landscape development decouple strontium and sulfur in the transition to dominance by atmospheric inputs. Geoderma, 142(3-4): 274–284.

Blum, A. E. and Eberl, D. D., 2007: Measurement of surface areas by polyvinylpyrrolidone sorption. U.S. Patent 7,264,777, September 4, 2007.

Bocquet, F., Helmig, D., and Oltmans, S. J., 2007: Ozone in interstitial air of the mid-latitude, seasonal snowpack at Niwot Ridge, Colorado. Arctic, Antarctic and Alpine Research, 39(3): 375–387. doi: 10.1657/1523-0430(06-027)[BOQUET]2.0.CO;2

Boyce, R. L., 2007: Chlorophyll fluorescence response of red spruce and balsam fir to a watershed calcium fertilization experiment in New Hampshire. Canadian Journal of Forest Research–Revue Canadienne de Recherche Forestiere, 37(8): 1518–1522.

Breiter, N. C., and Seastedt, T. R., 2007: Post-release evaluation of Mecinus janthinus host specificity, a biological control for invasive toadflax (Linaria spp.). Weed Science, 55: 164–168.

Briner, J. P., Axford, Y., Forman, S. L., Miller, G. H., and Wolfe, A. P., 2007: Multiple generations of interglacial lake sediment preserved beneath the Laurentide Ice Sheet. Geology, 35: 887–890.

Briner, J. P., Miller, G. H., Finkel, R., and Hess, D. P., 2007: Glacial erosion at the fjord onset zone and implications for the organization of ice flow on Baffin Island, Arctic Canada. Geomorphology. doi: 10.1016/j.geomorph.2007.02.039

Briner, J. P., Overeem, I., Miller, G. H., and Finkel, R.C. 2007: The deglaciation of Clyde Inlet, northeastern Baffin Island, Arctic Canada. Journal of Quaternary Science, 22: 223–232. doi: 10.1002/jqs.1057

Brook, B. W., Bowman, D. M. J. S., Burney, D. A., Flannery, T. F., Gagan, M. K., Gillespie, R., Johnson, C. N., Kershaw, A. P., Magee, J. W., Martin, P. S., Miller, G. H., Peiser, B., Prideaux, G. J., and Roberts, R. G., 2007: Would the Australian megafauna have become extinct if humans had never colonised the continent? Comments on “A review of the evidence for a human role in the extinction of Australian megafauna and an alternative explanation” by S. Wroe and J. Field. Quaternary Science Reviews, 26(3-4): 560–564. doi: 10.1016/j.quascirev.2006.10.008

Brooks, M. L., McKnight, D. M., and Clements, W., 2007: Photochemical control of copper complexation by dissolved organic matter in Rocky Mountain Streams, Colorado USA. Limnology and Oceanography, 52(2): 766–779.

Brooks, M. L., Meyer, J. S., and McKnight, D. M., 2007: Photooxidation of wetland and riverine dissolved organic matter: Altered copper complexation and organic composition. Hydrobiologia, 579: 95–113.

Brooks, P. D., Haas, P. A., and Huth, A. K., 2007: Seasonal variability in the concentration and flux of organic matter and inorganic nitrogen in a semiarid catchment, San Pedro River, Arizona. Journal of Geophysical Research—Biogeosciences, 112: G03S04. doi: 10.1029/2006JG000275

Brooks, P. D., Hogan, J. A., and Meixner, T., 2007: Water in the Desert: Introduction to the special feature on river and riparian biogeochemistry. Journal of Geophysical Research, 112: G03S05. doi: 10.1029/2007JG000556

Brooks, P. D., and Lemon, M. M., 2007: Spatial variability in dissolved organic matter and inorganic nitrogen concentrations in a semiarid stream, San Pedro River, Arizona. Journal of Geophysical Research—Biogeosciences, 112: G03S05. doi: 10.1029/2006JG000262

Bush, R. T., Seastedt, T. R., and Buckner, D., 2007: Plant community dynamics in response to the decline of a dominant invasive plant, Centaurea diffusa, in a Colorado grassland. Ecological Restoration, 25: 169–174.

Castellano, S. M., and Boyce, R. L., 2007: Spatial patterns of Juniperus virginiana and Lonicera maackii on a road cut in Kentucky. Journal of the Torrey Botanical Society, 134(2): 188–198.

Champagnac, J. D., Molnar, P., Anderson, R. S., Sue, C., and Delacou, B. 2007: Quaternary erosion-induced isostatic rebound in the western Alps. Geology, 35 (3): 195–198.

Clarke, S. J., Miller, G. H., Murray-Wallace, C. V., David, B., and Pasveer, J. M., 2007: The geochronological potential of isoleucine epimerisation in cassowary and megapode eggshells from archaeological sites. Journal of Archaeological Science, 34: 1051–1063.

Clayton, J. A. and Pitlick, J., 2007: Spatial and temporal variations in bed load transport intensity in a gravel bed river bend. Water Resources Research, 43(2): W02426.

Cleveland, C. C., Nemergut, D. R., Townsend, A. R., and Schmidt, S. K., 2007: Increases in soil respiration following labile carbon additions linked to rapid shifts in soil microbial community composition. Biogeochemistry, 82: 229–240.

Cohen, L., Helmig, D., Neff, W., Grachev, A., and Fairall, C. W., 2007: Boundary-layer dynamics and its influence on atmospheric chemistry at Summit, Greenland. Atmospheric Environment, 41(24): 5044–5060.

Cooke, C. A., Abbott, M. B., Wolfe, A. P., and Kittleson, J. L., 2007: A millennium of metallurgy recorded by lake sediments from Morococha, Peruvian Andes. Environmental Science and Technology, 41: 3469-3474. doi: 10.1021/es062930+

Cory, R. M., McKnight, D. M., Chin, Y. Miller, P. Jaros, C. L., 2007: Chemical characteristics of fulvic acids from Arctic surface waters: Microbial contributions and photochemical transformations. Journal of Geophysical Research—Biogeosciences, 112(G4): G04S51. doi: 10.1029/2006JG000343

Cronin, G., McCutchan, J. H., Pitlick, J., and Lewis, W. M., 2007: Use of Shields stress to reconstruct and forecast changes in river metabolism. Freshwater Biology, 52(8): 1587–1601.

Davis, D. D., Seelig, J., Huey, G., Crawford, J., Chen, G., Wang, Y., Buhr, M., Helmig, D., Neff, W., Blake, D., Arimoto, R., and Eisele, F., 2007: A reassessment of Antarctic plateau reactive nitrogen based on ANTCI 2003 airborne and ground based measurements. Atmospheric Environment, 42 (12): 2831–2848. doi: 10.1016/j.atmosenv.2007.07.039.

Dibb, J. E., Albert, M., Anastasio, C., Atlas, E., Beyersdorf, A. J., Blake, N. J., Blake, D. R., Bocquet, F., Burkhart, J. F., Chen, G., Cohen, L., Conway, T. J., Courville, Z., Frey, M. M., Friel, D. K., Galbavy, E. S., Hall, S., Hastings, M. G., Helmig, D., Huey, L. G., et al., 2007: Air-snow exchange at Summit, Greenland: An overview of experiments and findings since 1997. Atmospheric Environment, 41(24): 4995–5006.

Dixon, E. J., Lee, C. M., Manley, W. F., Warden, R. A., and Harrison, W. D., 2007: The frozen past of Wrangell-St. Elias National Park and Preserve. Alaska Park Science, 6(1): 24–29.

Draut, A. E., Bothner, M. H., Reynolds, R. L., Buchan, O. C., Cochran S. A., Casso M. A., Baldwin S. M., Goldstein, H., Xiao, J., Field, M. E., and Logan, J. B, 2007: Sedimentary properties of shallow marine cores collected in June and September 2006, Hanalei Bay, Kaua’i, Hawai’i. U.S. Geological Survey Data Series 289. http://pubs.usgs.gov/ds/289

Duhl, T. R., Helmig, D., and Guenther, A., 2007: Sesquiterpene emissions from vegetation: A review. Biogeosciences Discussions, 4(6): 3987–4023.

Ebel, B. A., Loague, K., Dietrich, W. E., Montgomery, D. R., Torres, R., Anderson, S. P., and Giambelluca, T. W., 2007: Near-surface hydrologic response for a steep, unchanneled catchment near Coos Bay, Oregon: 1. Sprinkling experiments. American Journal of Science, 307: 678–708. doi: 10.2475/04.2007.02

Ebel, B. A., Loague, K., VanderKwaak, J. E., Dietrich, W. E., Montgomery, D. R., Torres, R., and Anderson, S. P., 2007: Near-surface hydrologic response for a steep, unchanneled catchment near Coos Bay, Oregon: 2. Physics-based simulations. American Journal of Science, 307: 709–748. doi: 10.2475/04.2007.03

England, J. F., Velleux, M. L., and Julien, P. Y., 2007: Two-dimensional simulations of extreme floods on a large watershed. Journal of Hydrology, 347(1-2): 229–241.

Fagherazzi, S. and Overeem, I., 2007: Models of deltaic and inner continental shelf landform evolution. Annual Review of Earth and Planetary Science, 35: 685–715.

Fairall C. W., Helmig D., Ganzeveld L., and Hare J., 2007: Water-side turbulence enhancement of ozone deposition to the ocean. Atmospheric Chemistry and Physics, 7: 443–451.

Fernandez, D. P., Neff, J. C., and Reynolds R. L., 2007: Biogeochemical and ecological impacts of livestock grazing in semi-arid Southeastern Utah, USA. Journal of Arid Environments, 72(5): 777–791. doi: 10.1016/j.jaridenv.2007.10.009

Ferretti, D. F., Miller, J. B., White, J. W. C., Lassey, K. R., Lowe, D. C., and Etheridge, D. M., 2007: Stable isotopes provide revised global limits of aerobic methane emissions from plants. Atmospheric Chemistry and Physics, 7: 237–-241.

Fimmen, R. L., Cory, R. M., Chin, Y., Trouts, T. D., and McKnight, D. M., 2007: Probing the oxidation-reduction properties of terrestrially and microbially derived dissolved organic matter. Geochimica Cosmochimica Acta, 71(12): 3003–3015.

Flowers, G. E., Björnsson, H., Geirsdóttir, Á., Miller, G. H., and Clarke, G. K. C., 2007: Glacier fluctuation and inferred climatology of Langjökull ice cap through the Little Ice Age. Quaternary Science Reviews, 26: 2337–2353.

Galloway, J. N., Townsend, A. R., Erisman, J. W., Seitzinger, S., Martinelli, L. A., Bekunda, M., Sutton, M., Freney, J., and Cai, Z., 2007: Human alteration of the global nitrogen cycle: Threats, benefits and opportunities. UNESCO-SCOPE Policy Brief, April 2007.

Geirsdóttir, Á., Miller, G. H., and Andrews, J. T., 2007: Glaciation, erosion, and landscape evolution of Iceland. Journal of Geodynamics, 43(1): 170–186. doi: 10.1016/j.jog.2006.09.017

Gilli, A., Markgraf, V., Anselmetti, F.S., Ariztegui, D., 2007. Comment on Wenzens, G. 2005: Glacier advances east of the Southern Andes between the Last Glacial Maximum and 5000 BP compared with lake terraces of the endorrheic Lago Cardiel (49°S, Patagonia, Argentina). Zeitschrift für Geomorphologie, 51:135–137.

Goldstein, H. L., Reynolds, R. L., Reheis, M. C., and Yount, J. C., 2007: Physical and chemical data from eolian sediment collected along a transect from the Mojave Desert to the Colorado Plateau. U.S. Geological Survey Open File Report 2007-1153.

Gomez, B. and Kettner, A. J., 2007: Impact of 21st Century Climate Change on the Suspended Sediment Discharge of the Waipaoa River at Matawhere. Report to Gisborn District Council.

Gough, L. P., Crock, J. G., Wang. B., Day, W. C., Eberl, D. D., Sanzolone, R. F., and Lamothe, P. J., 2008: Substrate geochemistry and soil development in boreal forest and tundra ecosystems in the Yukon-Tanana upland and Seward Peninsula, Alaska. U.S. Geological Survey Scientific Investigations Report 2088-5010.

Grannas, A. M., Jones, A. E., Dibb, J., Ammann, M., Anastasio, C., Beine, H. J., Bergin, M., Bottenheim, J., Boxe, C. S., Carver, G., Chen, G., Crawford, J. H., Domine, F., Frey, M. M., Guzman, M. I., Heard, D. E., Helmig, D., Hoffmann, M. R., Honrath, R. E., Huey, L. G., Hutterli, M., Jacobi, H. W., Klan, P., Lefer, B., McConnell, J., Plane, J., Sander, R., Savarino, J., Shepson, P. B., Simpson, W. R., Sodeau, J. R., von Glasow, R., Weller, R., Wolff, E. W., and Zhu, T., 2007: An overview of snow photochemistry: Evidence, mechanisms and impacts. Atmospheric Chemistry and Physics, 7:4329–4373.

Guido, Z. S., Ward, D. J., and Anderson, R. S., 2007: Pacing the post-LGM demise of the Animas Valley glacier and the San Juan Mountain Icecap, Colorado. Geology, 35 (8): 739-742. doi: 10.1130/G23596A

Harper, J. T., Humphrey, N. F., Pfeffer, W. T., and Lazar, B., 2007: Two modes of accelerated glacier sliding related to water. Geophysical Research Letters, 34: L12503. doi: 10.1029/2007GL030233

Harris, K. J., Carey, A. E., Lyons, W. B., Welch, K. A., and Fountain, A. G., 2007: Solute and isotope geochemistry of subsurface ice melt seeps in Taylor Valley, Antarctica. Geological Society of America Bulletin, 119(5-6): 548–555.

Hayes, R. and Grossman, D., 2006: A scientist's guide to talking with the media: Practical advice from the Union of Concerned Scientists. Chapel Hill, North Carolina: Rutgers University Press.

Hearty, P. J., Hollin, J. T., Neumann, A. C., O’Leary, M. J., and McCulloch, M., 2007: Global sea-level fluctuations during the Last Interglaciation (MIS 5e). Quaternary Science Reviews, 26(17-18): 2090–2112. doi: 10.1016/j.quascirev.2007.06.019

Helmig, D., 2007: A WMO/GAW Expert Workshop on Global Long-Term Measurements of Volatile Organic Compounds (VOCs), Geneva, Switzerland, 30 January to 1 February 2006. World Meteorological Organization Global Atmosphere Watch Report No. 171. February 2007, WMO TD No. 1373.

Helmig, D., Bocquet, F., Cohen, L., and Oltmans, S. J., 2007: Ozone uptake to the polar snowpack at Summit, Greenland. Atmospheric Environment, 41(24): 5061–5076.

Helmig, D., Ganzeveld, L., Butler, T., and Oltmans, S. J., 2007: The role of ozone atmosphere-snow gas exchange on polar, boundary-layer tropospheric ozone: A review and sensitivity analysis. Atmospheric Chemistry and Physics, 7: 15–30.

Helmig, D., Oltmans, S. J., Carlson D., Lamarque, J-F., Jones, A., Labuschagne, C., Anlauf, K., and Hayden, K., 2007: A review of surface ozone in the polar regions. Atmospheric Environment, 41(24): 5138–5161.

Helmig, D., Oltmans, S. J., Morse, T. O., and Dibb, J. E., 2007: What is causing high ozone at Summit, Greenland? Atmospheric Environment, 41(24): 5031–5043.

Helmig D., Ortega J., Duhl T., Tanner D., Guenther A., Harley P., Wiedinmyer C., Milford J., and Sakulyanontvittaya T., (2006) Sesquiterpene emissions from pine trees: Identifications, emission rates and flux estimates for the contiguous United States. Environmental Science and Technology, 41: 1545–1553.

Hobbie, J. E., Baker, A., Clarke, G., Doran, P. T. Karl, D., Methe, B., Miller, H. Mukasa, S. B., Race, M., Vincent, W. F., Walton, D., and White, J. W. C. (Committee on Principles of Environmental Stewardship for the Exploration and Study of Subglacial Environments), 2007. Exploration of Antarctic subglacial aquatic environments: Environmental and scientific stewardship. Washington, D. C., National Academies Press.

Hobbs, W. and Wolfe, A. P., 2007: Caveats on the use of paleolimnology to infer Pacific Salmon returns. Limnology and Oceanography, 52: 2053-2061.

Hoffecker, J. F., 2007: Representation and recursion in the archaeological record. Journal of Archaeological Method and Theory, 14(4): 359–387.

Hoffecker, J. F., Butler, M., and DuWaldt, J., 2007: Class III Cultural Resources Survey of Xcel Energy Pawnee Site, Morgan County, Colorado. Report prepared for Pinyon Environmental Engineering Resources, Lakewood, Colorado, June 1, 2007.

Hoffecker, J. F., Butler, M., and DuWaldt, J., 2007: Class III Cultural Resources Survey of Xcel Energy Southeast Plant Site, Bent County, Colorado. Report prepared for Pinyon Environmental Engineering Resources, Lakewood, Colorado, June 1, 2007.

Hoffecker, J. F. and Elias, S. A. (2007) Human Ecology of Beringia. New York: Columbia University Press.

Hoffman, M. J., Fountain, A. G., and Achuff, J. M., 2007: Twentieth-century variations in area of cirque glaciers and glacierets, Rocky Mountain National Park, Rocky Mountains, Colorado, USA. Annals of Glaciology, 46: 349–354.

Holliday, V. T., Hoffecker, J. F., Goldberg, P., Macphail, R. I., Forman, S. L., Anikovich, M., and Sinitsyn, A., 2007: Geoarchaeology of the Kostenki-Borshchevo sites, Don River Valley, Russia. Geoarchaeology, 22(2): 181–228.

Hughen, K., Southon, J., Lehman, S. J., Bertrand, C., and Turnbull, J., 2006: Updated Cariaco Basin 14C calibration and activity record of the past 50,000 years. Quaternary Science Reviews. 25(23-24): 3216–3227. doi: 10.1016/j.quascirev.2006.03.014

Huntington, H. P., Hamilton, L. C., Nicolson, C., Brunner, R., Lynch, A., Ogilvie, A. E. J., and Voinov, A., 2007: Toward understanding the human dimensions of the rapidly changing arctic system: insights and approaches from five HARC projects. Regional Environmental Change, 7(4): 173–186.

Jackson, K. M. and Fountain, A. G., 2007: Spatial and morphological change on Eliot Glacier, Mount Hood, Oregon, USA. Annals of Glaciology, 46: 222–226.

Jackson, S. T., 2007: Looking forward from the past: History, ecology, and conservation. Frontiers in Ecology and the Environment, 5: 455.

Jenkins, C., and Wever, T., 2007: Naval mine impact burial prediction using seafloor database, experiment, and GIS technologies. Marine Georesources and Geotechnology, 25 (3-4): 199–208. doi: 10.1080/10641190701688734.

John, R., Dalling, J. W., Harms, K. E., Yavitt, J. B., Stallard, R. F., Mirabello, M., Hubbell, S. P., Valencia, R., Navarrete, H., Vallejo, M., and Foster, R. B., 2007: Soil nutrients influence spatial distributions of tropical tree species. Proceedings of the National Academy of Sciences of the United States, 104(3): 864–869.

Jouzel, J., Stievenard, M., Johnsen, S. J., Landais, A., Masson-Delmotte, V., Sveinbjornsdóttir, A., Vimeux, F., von Grafenstein, U., and White, J. W. C., 2007: The GRIP deuterium-excess record. Quaternary Science Reviews, 26:1–17.

Kane, B. and Julien, P. Y., 2007: Specific degradation of watersheds. International Journal of Sediment Research, 22(2): 114–119.

Kemp, B. M., Malhi, R. S., McDonough, J., Bolnick, D. A., Eshleman, J. A., Rickards, O., Martinez-Labarga, C., Johnson, J. R., Lorenz, J. G., Dixon, E. J., Fifield, T. E., Heaton, T. H., Worl, R., and Smith, D. G., 2007: Genetic analysis of early holocene skeletal remains from Alaska and its implications for the settlement of the Americas. American Journal of Physical Anthropology, 132(4): 605–621.

Kennish, M. J. and Townsend, A. R., 2007: Nutrient enrichment and estuarine eutrophication. Ecological Applications, 17(5): S1–S4.

Kettner, A. J., Gomez, B., and Syvitski, J. P. M., 2007: Modeling suspended sediment discharge from the Waipaoa River system, New Zealand: The last 3000 years. Water Resources Research, 43: W07411 doi: 10.1029/2006WR005570

Kilbourne, K. H., Quinn, T. M., Guilderson, T. P., Webb, R. S., and Taylor, F. W., 2007: Decadal- to interannual-scale source water variations in the Caribbean Sea recorded by Puerto Rican coral radiocarbon. Climate Dynamics, 29(1): 51–62.

Kleissl, J., Honrath, R. E., Dziobak, M. P., Tanner, D., Val Martín M., Owen, R. C., and Helmig, D., 2006: Occurrence of upslope flows at the Pico mountaintop observatory: A case study of orographic flows on a small, volcanic island, Journal of Geophysical Research—Atmospheres, 112: D10S35. doi:10.1029/2006JD007565.

Konovalov, V., 2007: Long term change of water balance components in river basins fed
by melted ice and snow. Meteorology and Hydrology, 8: 77-89.

Konovalov, V. and Desinov, L. V., 2007: Remote sensing monitoring of the long-term regime of the Pamirs glaciers. Remote Sensing for Environmental Monitoring and Change Detection; Proceedings of Symposium HS3007 at IUGG2007, Perugia, July 2007. IAHS Publication 316: 149–156.

Kraus, M. J., and Riggins, S., 2007: Transient drying during the Paleocene–Eocene Thermal Maximum (PETM): Analysis of paleosols in the Bighorn Basin, Wyoming. Palaeogeography, Palaeoclimatology, Palaeoecology, 245 (3-4): 444–461.

Kristjansdóttir, G. B., Stoner, J. S., Gronvold, K., Andrews, J. T., and Jennings, A. E., 2007: Geochemistry of Holocene cryptotephras from the North Iceland Shelf (MD99-2269): Intercalibration with radiocarbon and paleomagnetic chronostratigraphies. The Holocene, 17: 155–176.

Kristjansdóttir, G. B., Lea, D. W., Jennings, A. E., Pak, S., and Belanger, C., 2007: New spatial Mg/Ca-Temperature Calibrations for three Arctic, benthic foraminifera and reconstruction of North Iceland shelf temperature for the past 4000 years. Geochemistry, Geophysics, Geosystems, 8(3): Q03P21. doi: 10.1029/2006GC001425

Landers, D. H., Simonich, S. L, Jaffe, D. A., Geiser, L. H., Campbell, D. H., Schwindt, A. R., Schreck, C. B., Kent, M. L., Hafner, W. D., Taylor, H. E., Hageman, K. J., Usenko, S., Ackerman, L. K., Schrlau, J. E., Rose, N. L., Blett, T. F., and Erway, M. M., 2007: The Fate, Transport, and Ecological Impacts of Airborne Contaminants in Western National Parks (USA). U.S. Environmental Protection Agency, EPA/600/R-07/138, volumes 1 and 2. www.nature.nps.gov/air/Studies/air_toxics/wacap.cfm.

Lee, C. M., 2007: Text box 4.2; Microblade technology in Beringia. In, Hoffecker, J. F. and Elias, S. A. (eds.) Human Ecology of Beringia. New York: Columbia University Press, 122–125.

LeMasurier, W. E., 2007: West Antarctic rift system. In Riffenburgh, B., ed., Encyclopedia of the Antarctic. New York: Routledge, 1060–1066.

Loso, M. G., Anderson, R. S., Doak, D. F., and Anderson, S. P., 2007: A disappearing lake reveals the Little Ice Age history of climate and glacier response in the icefields of Wrangell-St. Elias National Park and Preserve. Alaska Park Science, 6(1): 30–35.

Lynch-Stieglitz, J., Adkins, J. F., Curry, W. B., Dokken, T., Hall, I. R., Herguera, J. C., Hirschi, J. J.-M., Ivanova, E. V., Kissel, C., Marchal, O., Marchitto, T. M., McCave, I. N., McManus, J. F., Mulitza, S., Ninnemann, U., Peeters, F., Yu, E.-F., and Zahn, R., 2007: Atlantic meridional overturning circulation during the Last Glacial Maximum. Science, 316: 66–69.

MacGregor J. A., Winebrenner D. P., Conway H., Matsuoka, K., Mayewski, P. A., and Clow, G. D., 2007: Modeling englacial radar attenuation at Siple Dome, West Antarctica, using ice chemistry and temperature data. Journal of Geophysical Research, 112: F03008. doi: 10.1029/2006JF000717

Marchitto, T. M., Bryan, S. P., Curry, W. B., and McCorkle, D. C., 2007: Linear Mg/Ca temperature calibration for the benthic foraminifer Cibicidoides pachyderma. Paleoceanography, 22(1): PA1203. doi:10.1029/2006PA001287

Marchitto, T. M., Lehman, S. J., Ortiz, J. D., Flückiger, J., and van Geen, A., 2007: Marine radiocarbon evidence for the mechanism of deglacial atmospheric CO2 Rise. Science, 316(5830): 1456–1459. doi: 10.1126/science.1138679

Markgraf, V., Whitlock, C., and Haberle, S., 2007: Vegetation and fire history during the last 18,000 cal yr B.P. in Southern Patagonia: Mallín Pollux, Coyhaique, Province Aisén (45°41′30″ S, 71°50′30″ W, 640 m elevation). Palaeogeography, Palaeoclimatology, Palaeoecology, 254(3-2): 492–-507. doi:10.1016/j.palaeo.2007.07.008

Mason, O. K., Ganley, M., Sweeney, M., Alix, C., and Barber, V., 2007: An Ipiutak Outlier: A Late 1st Millennium AD Qarigi in Golovnin Bay. Final Report on the Qitchauvik Field School, 1998–2000. Anchorage: National Park Service, NPS Technical Report NPS/AR/CRR/2007/67.

McCabe, G. J., Betancourt, J. L., and Hidalgo, H. G., 2007: Associations of decadal to multidecadal sea-surface temerpature variability with Upper Colorado River flow. Journal of the American Water Resources Association, 43: 183–192.

McCabe, G. J., Clark, M. P. and Hay, L. E., 2007: Rain-on-snow events in the western United States. Bulletin of the American Meteorological Society, 88: 319–328.

McCabe, G. J., and Markstrom, S. L., 2007: A Monthly Water-Balance Model Driven By a Graphical User Interface. U.S. Geological Survey Open File Report 2007-1088.

McCabe, G. J., and Wolock D.M., 2007. Warming may create substantial water supply shortages in the Colorado River basin, Geophysical Research Letters, 34: L22708, doi: 10.1029/2007GL031764.

McKenzie, V. J. and Townsend, A. R., 2007: Parasitic and infectious disease responses to changing global nutrient cycles. Ecohealth, 4(4): 384–396.

McKnight, D. M., Tate, C. M., Andrews, E. A., Niyogi, D. K., Cozzetto, K., Welch, K., Lyons, W. B., Capone, D. G., 2007: Reactivation of a cryptobiotic stream ecosystem in the McMurdo Dry Valleys, Antarctica: A long-term geomorphological experiment. Geomorphology, 89(1-2): 186–204.

Meier, M. F., Dyurgerov, M. B., Rick, U. K., O’Neel, S., Pfeffer, W. T., Anderson, R. S., Anderson, S. P., and Glazovsky, A. F., 2007: Glaciers dominate eustatic sea-level rise in the 21st century. Science, 317: 1064–1067. Supporting material online. doi: 10.1126/science.1143906

Meixner, T., Huth, A. K., Brooks, P. D., Conklin, M. H., Grimm, N. B., Bales, R. C., Haas, P. A., and Petti, J. R., 2007: Influence of shifting flow paths on nitrogen concentrations during monsoon floods, San Pedro River, Arizona. Journal of Geophysical Research—Biogeosciences, 112(G3): G03S03. doi: 10.1029/2006JG000266

Meko, D. M., Woodhouse, C. A., Baisan, C. H., Knight, T., Lukas, J. J., Hughes, M. K., and Salzer, M. W., 2007: Medieval drought in the upper Colorado River basin. Geophysical Research Letters, 34: L10705, doi: 10.1029/2007GL029988.

Michelutti, N., Wolfe, A. P., Briner, J. P., and Miller, G. H., 2007: Climatically controlled chemical and biological development in Arctic lakes. Journal of Geophysical Research—Biogeosciences, 112: G03002. doi:10.1029/2006JG000396

Miller, A. E., Bowman, W. D., and Suding, K. N., 2007: Plant uptake of inorganic and organic nitrogen: Neighbor identity matters. Ecology, 88: 1832–1840.

Miller, A. E., Schimel, J. P., Sickman, J. O., Meixner, T., Doyle, A. P., Melack, J. M., 2007: Mineralization responses at near-zero temperatures in three alpine soils. Biogeochemistry, 84(3): 233–245.

Miller, G. H., Magee, J. W., Fogel, M. L., and Gagan, M. K., 2007: Detecting human impacts on the flora, fauna, and summer monsoon of Pleistocene Australia. Climate of the Past 3: 463–473.

Mladenov, N., McKnight, D. M., Macko, S. A., Norris, M., Cory, R. M., and Ramberg, L., 2007: Chemical characterization of DOM in channels of a seasonal wetland. Aquatic Sciences, 69(4): 456–471.

Mladenov, N., McKnight, D. M., and Wolski, P., 2007: Simulation of DOM fluxes in a seasonal floodplain of the Okavango Delta, Botswana. Ecological Modelling, 205(1-2): 181–195.

Molotch, N. P., Blanken, P. D., Williams, M. W., Turnipseed, A., Monson, R., and Margulis, S., 2007: Estimating sublimation of intercepted and sub-canopy snow using eddy covariance systems. Hydrologic Processes, 21(12): 1567–1575. doi: 10.1002/hyp.6719

Molnar, P. H., Anderson, R. S., and Anderson, S. P., 2007: Tectonics, fracturing of rock, and erosion. Journal of Geophysical Research—Earth Surface, 112: F03014. doi: 10.1029/2005JF000433

Muhs, D. R., Budahn, J., Prospero, J. M., and Carey, S. N., 2007: Geochemical evidence for African dust inputs to soils of western Atlantic islands: Barbados, the Bahamas and Florida. Journal of Geophysical Research, 112: F02009. doi: 10.1029/2005JF000445.

Muhs, D. R., Budahn, J., Reheis, M., Beann, J., Skipp, G., and Fisher, E., 2007: Airborne dust transport to the eastern Pacific Ocean off southern California: Evidence from San Clemente Island. Journal of Geophysical Research, 112: D13203. doi: 10.1029/2006JD007577.

Neff, W., Helmig, D., Garchev, A., and Davis, D., 2007: A study of boundary layer behavior associated with high NO concentrations at the South Pole using a minisodar, tethered balloon, and sonic anemometer. Atmospheric Environment, 42 (12): 2762–2779. doi:10.1016/j.atmosenv.2007.01.033.

Nelson, A. R., Personius, S. F., Buck, J., Bradley, L.-A., Wells, R. E., and Schermer, E. R., 2007: Field and laboratory data from an earthquake history study of scarps of the Lake Creek-Boundary Creek fault between the Elwha River and Siebert Creek, Clallam County, Washington. U.S. Geological Survey Scientific Investigations Map 2961, 2 sheets with interpretive text.

Nemergut, D. R., Anderson, S. P., Cleveland, C. C., Martin, A. P., Miller, A. E., Seimon, A., and Schmidt, S. K., 2007: Microbial community succession in an unvegetated, recently-deglaciated soil. Microbial Ecology, 53: 110–122. doi: 10.1007/s00248-006-9144-7

Nemergut, D. R., Barkay, T., and Coombs, J., 2007: Mobile gene elements in environmental microbial commmunities. In Hurst, C. J., et al. (eds.), Manual of Environmental Microbiology, 3rd edition. Washington, D. C.: ASM Press.

Nevison, C. D., Mahowald, N. M., Weiss, R. F., and Prinn, R. G., 2007: Interannual and seasonal variability in atmospheric N2O. Global Biogeochemical Cycles, 21(3): GB3017.

Nittrouer, C. A., Austin, J. A., Field, M. E., Steckler, M., Syvitski, J. P. M., and Wiberg, P. L. (eds.), 2007: Continental-Margin Sedimentation: From Sediment Transport to Sequence Stratigraphy. IAS Special Publication 37.

Nittrouer, C. A., Austin, J. A., Field, M. E., Kravitz, J. H., Syvitski, J. P. M., and Wiberg, P. L., 2007: Writing a Rosetta Stone: Insights into continental-margin sedimentary processes and strata. In Nittrouer, C. A., et al. (eds.), Continental-Margin Sedimentation: From Sediment Transport to Sequence Stratigraphy. IAS Special Publication 37: 1–48.

Oelsner, G. P., Brooks, P. D., and Hogan, J. F., 2007: Nitrogen sources and sinks within the middle Rio Grande, New Mexico. Journal of the American Water Resources Association, 43(4): 850–863.

Oerlemans, J., Dyurgerov, M. B., and van de Wal, R. S. W., 2007: Reconstructing the glacier contribution to sea-level rise back to 1850. The Cryosphere, 1: 59–65. www.the-cryosphere.net/1/59/2007

O'Neel, S., Marshall, H. P., McNamara, D. E., and Pfeffer, W. T., 2007: Detection and analysis of icequakes at Columbia Glacier, AK. Journal of Geophysical Research—Earth Surface, 112(F2): F03S23. doi: 10.1029/2006JF000595

Ortega, J., Helmig, D., Guenther, A., Harley, P., Pressley, S., and Vogel, C., 2007: Flux estimates and OH reaction potential of reactive biogenic volatile organic compounds (BVOC) from a mixed northern hardwood forest. Atmospheric Environment, 41(26): 5479–5495.

Otto-Bliesner, B. L., Hewitt, C. D., Marchitto, T. M., Brady, E., Abe-Ouchi, A., Crucifix, M., Murakami, S., and Weber, S. L., 2007: Last Glacial Maximum ocean thermohaline circulation: PMIP2 model intercomparisons and data constraints. Geophysical Research Letters, 34: L12706. doi: 10.1029/2007GL029475

Parker, G., Wilcock, P. R., Paola, C., Dietrich, W. E., and Pitlick, J., 2007: Physical basis for quasi-universal relations describing bankfull hydraulic geometry of single-thread gravel bed rivers. Journal of Geophysical Research—Earth Surface, 112(F4): F04005.

Parnell, J., Bowden, S., Taylor, C., and Andrews, J. T., 2007: Biomarker determination as a provenance tool for detrital carbonate events (Heinrich events?): Fingerprinting Quaternary glacial sources in Baffin Bay. Earth and Planetary Science Letters, 257: 71–82.

Parsons, J., Friedrichs, C., Garcia, M., Imran, J., Mohrig, D., Parker, G., Pratson, L., Puig, P., Syvitski, J. P. M., and Traykovski, P, 2007: Sediment gravity flows: Initiation, transport and deposition. In Nittrouer, C. A., et al. (eds.), Continental-Margin Sedimentation: From Sediment Transport to Sequence Stratigraphy. IAS Special Publication 37: 275–338.

Pfeffer, W. T., 2007: A simple mechanism for irreversible tidewater glacier retreat. Journal of Geophysical Research—Earth Surface, 112(F3): F03S2. doi: 10.1029/2006JF000590

Pfeffer, W. T., 2007. The Opening of a New Landscape: Columbia Glacier at Mid-retreat. American Geophysical Union Press.

Pitlick, J., 2007: Channel monitoring to evaluate geomorphic change on the main stem of the Colorado River. Final Report, Project 85A, U.S. Fish and Wildlife Service Upper Colorado River Endangered Fish Recovery Program, Denver, Colorado.

Pospelova, G. A., Anikovich, M. V., Hoffecker, J. F., and Kadzialko-Hofmokl, M., 2007: Development of a magnetic method for reconstructing the paleoclimate of the rock formation time: A case study of the Paleolithic Kostenki-12 site section (the Voronezh Region). Izvestiya, Physics of the Solid Earth, 43(12): 1031–1046.

Pratson, L. F., Hutton, E. W. H., Kettner, A. J., Syvitski, J. P. M., Hill, P. S., Douglas, A. G., and Milligan, T. G., 2007: The impact of floods and storms on the acoustic reflectivity of the inner continental shelf: A modeling assessment. Continental Shelf Research, 27: 542–559.

Racoviteanu, A. E., Manley, W. F., Arnaud, Y., Williams, M. W., 2007: Evaluating digital elevation models for glaciologic applications: An example from Nevado Coropuna, Peruvian Andes. Global and Planetary Change, 59(1-4): 110–125. doi:10.1016/j.gloplacha.2006.11.036

Reed, S. C., Cleveland, C. C., and Townsend, A.R., 2007: Controls over leaf litter and soil nitrogen fixation in two lowland tropical rain forests. Biotropica, 39(5): 585–592.

Reed, S. C., Seastedt, T. R., Mann, C. M., Cherwin, K, L., Suding, K. N., and Townsend, A.R., 2007: Phosphorus fertilization stimulates nitrogen fixation and increases inorganic nitrogen concentrations in a restored grassland. Applied Soil Ecology, 36: 238–242.

Reynolds, R. L., Yount, J. C., Reheis, M. C., Goldstein, H., Chavez, P., Fulton, R., Whitney J., Fuller, C., and Forester, R. M., 2007: Dust emission from wet and dry playas in the Mojave Desert. Earth Surface Processes and Landforms, 32: 1811–1827. doi: 10.1002/esp.1515

Richardson, D. M., Rundel, P. W., Jackson, S. T., Teskey, R. O., Aronson, J., Bytnerowicz, A., Wingfield, M. J., and Procheş, Ş., 2007: Human impacts in pine forests: Past, present, and future. Annual Review of Ecology, Evolution, and Systematics, 38: 275–297.

Riihimaki, C. A., Anderson, R. S., and Safran, E. B., 2007: Impact of rock uplift on rates of late Cenozoic Rocky Mountain river incision. Journal of Geophysical Research, 112: F03S02. doi:10.1029/2006JF000557

Schmidt, S. K., Costello, E. K., Nemergut, D. R., Cleveland, C. C., Reed, S. C., Weintraub, M. N., Meyer, A. F., and Martin, A. M., 2007: Biogeochemical consequences of rapid microbial turnover and seasonal succession in soil. Ecology, 88: 1379–1385.

Schmidt-Rohr, K., Mao, J., Cory, R. M., and McKnight, D. M., 2007: Characterization of a nitrogen-rich fulvic acid and its precursor algae by solid-state NMR. Organic Geochemistry, 38(8): 1277–1292.

Seastedt, T. R., 2007: Resourceful invaders. Nature, 446: 985–986.

Seastedt, T. R. and Suding, K. N., 2007: Biotic constraints on the invasion of diffuse knapweed (Centaurea diffusa) in a Colorado grassland. Oecologia, 151: 626–636.

Seastedt, T. R., Knochel, D., Garmoe, M., and Shosky, S., 2007: Interactions and effects of multiple biological control insects on diffuse and spotted knapweed in the Front Range of Colorado. Biological Control, 42: 345–354.

Sievering, H., Tomaszewski, T., and Torizzo, J., 2007: Canopy uptake of atmospheric N deposition at a conifer forest: Part I - Canopy N budget, photosynthetic efficiency and net ecosystem exchange. Tellus B, 59(3): 483–492.

Siver, P. A. and Wolfe, A. P., 2007: Eunotia spp. (Bacillariophyceae) from Middle Eocene lake sediments and comments on the origin of the diatom raphe. Canadian Journal of Botany, 85: 83-90. doi: 10.1139/B06-143

Stallard, R. F., 2007: Geology, hydrology, and soils. In Vriesendorp, C., et al., eds., Perú: Nanay-Mazán-Arabela. Chicago: The Field Museum, Rapid Biological Inventories Report 17: 114–119, 158–162. [Also in Spanish: Geología, hidrología y suelos, p. 44–50, 156–157, 160–162.]

Spyratos, V., Bourgeron, P. S., and Ghil, M., 2007: Development at the wildland–urban interface and the mitigation of forest-fire risk. Proceedings of the National Academy of Sciences, 104: 14272–14276. doi:10.1073/pnas.0704488104

Stansell, N. D., Abbott, M. B., Polissar, P., Wolfe, A. P., Bezada, M., and Rull, V., 2007: Comment: Late Quaternary deglacial history of the Mérida Andes, Venezuela. Journal of Quaternary Science 22: 817-825. doi: 10.1002/jqs.1110

Stoner, J. S., Jennings, A. E., Kristjansdóttir, G. B., Andrews, J. T., Dunhill, G., and Hardardóttir, J., 2007: A paleomagnetic approach toward refining Holocene radiocarbon based chronostratigraphies: Paleoceanographic records from North Iceland (MD99-2269) and East Greenland (MD99-2322) margins. Palaeoceanography, 22: PA1209. doi: 1210:1029/2006PA001285, 002007

Sun, J., Li, S.-H., Muhs, D. R., and Li, B., 2007: Loess sedimentation in Tibet: Provenance, processes, and link with Quaternary glaciations. Quaternary Science Reviews, 26(17-18): 2265–2280.

Syvitski, J. P. M. (ed.), 2007. Principles, methods and applications of particle size analysis. New York: Cambridge University Press, 3rd edition.

Syvitski, J. P. M. and Kettner, A. J., 2007: On the flux of water and sediment into the Northern Adriatic Sea. Continental Shelf Research, 27: 296–308.

Syvitski, J. P. M. and Milliman, J. D., 2006, Geology, geography and humans battle for dominance over the delivery of sediment to the coastal ocean. Journal of Geology, 115 (1): 1–19.

Syvitski, J. P. M., Pratson, L. F., Wiberg, P. L., Steckler, M. S., Garcia, M. H., Geyer, W. R., Harris, C. K., Hutton, E. W. H., Imran, J., Lee, H. J., Morehead, M. D., and Parker, G., 2007: Prediction of margin stratigraphy. In Nittrouer, C. A., et al. (eds.), Continental-Margin Sedimentation: From Sediment Transport to Sequence Stratigraphy. IAS Special Publication 37: 459–530.

Syvitski, J. P. M. and Saito, Y., 2007: Morphodynamics of deltas under the influence of humans. Global and Planetary Change, 57: 261–282.

Thomas, E. R., Wolff, E. W., Mulvaney, R., Steffensen, J. P., Johnsen, S. J., Arrowsmith, C., White, J. W. C., Vaughn, B., and Popp, T., 2007: The 8.2 ka event from Greenland ice cores. Quaternary Science Reviews, 26: 70–81.

Thompson, R. S., Anderson, K. H., Pelltier, R. T., Shafer, S. L., and Bartlein, P. J., 2007: Atlas of Relations between Climatic Parameters and Distributions of Important Trees and Shrubs in North America—Ecoregions of North America. U.S. Geological Survey Professional Paper 1650-E (CD-ROM).

Tian L., Yao, T., MacClune, K., White, J. W. C., Schilla, A., Vaughn, B., Vachon, R., Ichiyanagi, K., 2007: Stable isotopic variations in west China: A consideration of moisture sources. Journal of Geophysical Research, 112: D10112.

Todd, A. S., McKnight, D. M., Jaros, C. L., and Marchitto, T. M., 2007: Effects of acid rock drainage on stocked rainbow trout (Oncorhynchus mykiss): An in-situ caged fish experiment. Environmental Monitoring and Assessment, 130: 111–127.

Tomaszewski, T. and Sievering, H., 2007: Canopy uptake of atmospheric N deposition at a conifer forest: Part II – Response of chlorophyll fluorescence and gas exchange parameters. Tellus B, 59(3): 493–501.

Townsend, A. R., Cleveland, C. C., Asner, G. P., and Bustamante, M. M. C., 2007: Controls over foliar N:P ratios in tropical rain forests. Ecology, 88(1): 107–118.

Turnbull, J. C., Lehman, S. J., Miller, J. B., Tans, P., Sparks, R. J., and Southon, J., 2007: A new high-precision 14CO2 time series for North American continental air. Journal of Geophysical Research, 112: D11310. doi: 10.1029/2006JD008184

Vachon, R. W., White, J. W. C., Gutmann, E., and Welker, J. M., 2007: Amount-weighted annual isotopic (δ18O) values are affected by the seasonality of precipitation: A sensitivity study. Geophysical Research Letters, 34: L21707.

Vriesendorp, C., and Stallard, R. F., 2007: Overview and inventory sites. In In Vriesendorp, C., et al., eds., Perú: Nanay-Mazán-Arabela. Chicago: The Field Museum, Rapid Biological Inventories Report 17: 111–114. [Also in Spanish: Panorama y sitios de muestreo, 41–44.]

White, J. W. C., Ferretti, D. F., Miller, J. B., Etheridge, D. M., Lassey, K. R., Lowe, D. C., MacFarling, C. M., Dreier, M. F., Trudinger, C. M., and van Ommen, T., 2007: The global methane budget over the last 2,000 years: 13CH4 reveals hidden information. In Dawson, T. E., and Siegwolf, R. T. W., eds., Stable Isootpes as Indicators of Ecological Change. New York: Elsevier, 235–249.

Williams, J. W. and Jackson, S. T., 2007: Novel climates, no-analog communities, and ecological surprises. Frontiers in Ecology and the Environment, 5(9): 475–482.

Williams, J. W., Jackson, S. T., and Kutzbach, J. E., 2007: Projected distributions of novel and disappearing climates by 2100 AD. Proceedings of the National Academy of Sciences, 104: 5738–5742.

Williams, M. W., Knauf, M., Cory, R., Caine, N., and Liu, F. J., 2007: Nitrate content and potential microbial signature of rock glacier outflow, Colorado Front Range. Earth Surface Processes, 32(7): 1032–1047. doi: 10.1002/esp.1455

Wolinsky, M. A. and Pratson, L. F., 2007: Overpressure and slope stability in prograding clinoforms: Implications for marine morphodynamics. Journal of Geophysical Research—Earth Surface, 112(F4): F04011.

Wórum, F. P., Carricart-Ganivet, J. P., Benson, L., and Golicher, D., 2007: Simulation and observations of annual density banding in skeletons of Montastraea (Cnidaria: Scaleractinia) growing under thermal stress associated with ocean warming. Limnology and Oceanography, 52(5): 2317–2323.

Zazula, G. D, Froese, D. G., Elias, S. A., Kuzmina, S., and Mathewes, R. W., 2007: Arctic ground squirrels of the mammoth-steppe: Paleoecology of Late Pleistocene middens (24 000–29 450 14C yr BP), Yukon Territory, Canada. Quaternary Science Reviews, 26(7-8): 979–1003.

Zemp, M., Haeberli, W., Bajracharya, S., Chinn, T. J., Fountain, A. G., Hagen, J. O., Huggel, C., Kääb, A., Kaltenborn, B. P., Karki, M., Kaser, G., Kotlyakov, V. M., Lambrechts, C., Li, Z. Q., Molnia, B. F., Mool, P., Nellemann, C., Novikov, V., Osipova, G. B., Rivera, A., Shrestha, B., Svoboda, F., Tsvetkov D. G., and Yao, T. D., 2007: Glaciers and ice caps. Part I: Global overview and outlook. Part II: Glacier changes around the world. In, UNEP: Global outlook for ice & snow. Arendal, Norway: UNEP/GRID, 115–152.

Zhang, G., Dong, H., Kim, J., and Eberl, D. D., 2007: Microbial reduction of structural Fe3 in notronite by a thermophilic bacterium and its role in promoting the smectite-illite reaction. American Mineralogist, 92: 1411–1419.