We study critical zone architecture, the processes responsible for its evolution, and the ecological and hydrological services it provides, in a landscape with erosion histories that vary significantly across the catchment.
Questions:
Specific research projects in Boulder Creek CZO >>
FEATURED NATIONALLY
27 Oct 2020 - They’re beneath our feet, but we seldom hear important signals in the soils
FEATURED NATIONALLY
17 Jun 2020 - For an updated listing of these talks, including abstracts, see /national/education-outreach/sustainability-2020/ The U.S....
FEATURED
19 Nov 2019 - A list of CZ-related sessions, abstracts and events at the 2019 AGU Fall Meeting.
FEATURED
08 Jul 2019 - CZO will end Nov 2020, succeeded by the “CZ Collaborative Network”. Let’s explore how the CZ community can build upon the CZOs via new NSF proposals.
FEATURED
19 Nov 2018 - The 2018 AGU Fall Meeting will be held December 10-14 in Washington, D.C.
FEATURED
10 May 2018 - The Discoveries section of the National Science Foundation's website on Critical Zone Observatories (CZOs).
FEATURED
13 Nov 2017 - On November 6-10, the BcCZO had the honor of hosting a visit from the China Geological Survey (CGS; http://en.cgs.gov.cn/).
FEATURED
10 Mar 2016 - EOS article written by Lily Strelich features research conducted by CZO investigators and their colleagues, which shows that bark beetle epidemics...
FEATURED
01 Feb 2016 - BcCZO had a great visit from the KNU CZO in South Korea. A new CZO that has been funded for about 5 months...
FEATURED
23 Dec 2015 - AGU 2015 was a great sucess this year, and inspired this great little cartoon by Miles Traer. Miles has been working with the American Geophysical...
FEATURED
02 Dec 2015 - Criticalzone Science at AGU (American Geophysical Union) fall meeting 2015 December 14-18. 2015 Fall Meeting Program Download the CZO...
FEATURED
06 Nov 2015 - Leaders in science, medicine are newest University of Colorado Distinguished Professors
FEATURED
30 Oct 2015 - St. Clair et al. suggest tectonic stresses interact with topography to influence bedrock weathering.
FEATURED
01 Oct 2015 - Fourmile Canyon fire September 2010, burned about 6,000 acres in Boulder County, CO. Storms after wildfire led to downstream water-quality impairment.
FEATURED
17 Sep 2015 - From the Eos LogoEarth & Space Science News. Robert Anderson will receive the 2015 G. K. Gilbert Award at the 2015 American Geophysical Union...
FEATURED
07 Sep 2015 - Get a sense of the people and the work. Several members of the Boulder Creek CZO are profiled here, including students and professors.
FEATURED
30 Jul 2015 - Research Experience for Community College Students in Critical Zone Science interns gave talks and posters on their work on July 29 and 30,...
FEATURED
01 Apr 2015 - The Boulder Creek CZO and coauthors are highlighted in recent articles for their analysis of flooding and debris flows from the historic 2013...
06 Nov 2018 - Marshall Receives 2018 Luna B. Leopold Young Scientist Award
30 Oct 2018 - Kate Hale, M.A. Geography Title: Streamflow sensitivity to warming and shift from snowfall to rainfall. Date/Time: Tuesday October 30, 2018 at...
06 Mar 2018 - A discussion is open for the manuscript, "Elevating the biogeosciences within environmental research networks".
08 Feb 2018 - The CZO's own Dr. Noah Molotch, director of CWEST, appeared on KGNU during a piece on snow depth and Snow Telemetry (SNOTEL). KGNU is an...
01 Jan 2018 - New Opportunities for Critical Zone Science Following the June 2017 Arlington Meeting for Critical Zone Science (hosted by CZO), a white booklet...
FEATURED NATIONALLY
Increasing plant water stress and decreasing summer streamflow in response to a warmer and wetter climate in seasonally snow‐covered forests. Christensen L., Adams HR, Tai X, Barnard HR, Brooks PD (2020): Ecohydrology e2256 (online) Cross-CZO
FEATURED NATIONALLY
Resolving Deep Critical Zone Architecture in Complex Volcanic Terrain. Moravec B.G., White A.M., Root R.A, Sanchez A., Olshansky Y., Paras B.K., Carr B., McIntosh J., Pelletier J.D., Rasmussen C., Holbrook W.S., Chorover J. (2020): Journal of Geophysical Research: Earth Surface 125(1): e2019JF005189 Cross-CZO
FEATURED
Ecological and genomic attributes of novel bacterial taxa that thrive in subsurface soil horizons. Brewer, Tess E., Emma L. Aronson, Keshav Arogyaswamy, Sharon A. Billings, Jon K. Botthoff, Ashley N. Campbell, Nicholas C. Dove, Dawson Fairbanks, Rachel E. Gallery, Stephen C. Hart, Jason Kaye, Gary King, Geoffrey Logan, Kathleen A. Lohse, Mia R. Maltz, Emilio Mayorga, Caitlin O’Neill, Sarah M. Owens, Aaron Packman, Jennifer Pett-Ridge, Alain F. Plante, Daniel D. Richter, Whendee L. Silver, Wendy H. Yang, Noah Fierer (2019): mBio Oct 2019, 10 (5) e01318-19 Cross-CZO National
FEATURED
Mercury sourcing and sequestration in weathering profiles at six Critical Zone Observatories. Richardson, Justin B., Arnulfo A. Aguirre, Heather L. Buss, A. Toby O'Geen, Xin Gu, Daniella M. Rempe, and Daniel deB. Richter (2018): Global Biogeochemical Cycles, 32(10):1542-1555 Cross-CZO National
FEATURED
Ideas and perspectives: Strengthening the biogeosciences in environmental research networks. Richter, D.D., S.A. Billings, P.M. Groffman, E.F. Kelly, K.A. Lohse, W.H. McDowell, T.S. White, S. Anderson, D.D. Baldocchi, S. Banwart, S. Brantley, J.J. Braun, Z.S. Brecheisen, C.W. Cook, H.E. Hartnett, S.E. Hobbie, J. Gaillardet, E. Jobbagy, H.F. Jungkunst, C.E. Kazanski, J. Krishnaswamy, D. Markewitz, K. O’Neill, C.S. Riebe, P. Schroeder, C. Siebe, W.L. Silver, A. Thompson, A. Verhoef, G. Zhang (2018): Biogeosciences 15: 4815-4832 Cross-CZO National
FEATURED
Quantifying the effects of wildfire on changes in soil properties by surface burning of soils from the Boulder Creek Critical Zone Observatory. Wieting, C., Ebel, B. A., Singha, K. (2017): Journal of Hydrology: Regional Studies Volume 13, October 2017, Pages 43-57
FEATURED
Geophysical imaging reveals topographic stress control of bedrock weathering. St. Clair, J., S. Moon, W. S. Holbrook, J. T. Perron, C. S. Riebe, S. J. Martel, B. Carr, C. Harman, K. Singha, D. deB. Richter (2015): Science 350 (6260): 534-538 Cross-CZO National
FEATURED
Linkages between denitrification and organic matter quality, Boulder Creek Watershed, CO. Barnes, R.T., R.L. Smith, and G.R. Aiken (2012): Journal of Geophysical Research- VOL. 117, G01014, 14 PP
Chemistry of water, stream sediment, wildfire ash, soil, dust, and mine waste for Fourmile Creek Watershed, Colorado, 2010-2019. Murphy, S.F., McCleskey, R.B., D.A., Holloway, J.M., Writer, J.W., Martin, D.A., and Stricker, C.A. (2020): U.S. Geological Survey Data Releas
Wildfire-driven changes in hydrology mobilize arsenic and metals from legacy mine waste. Murphy, S.F., McCleskey, R.B., Martin, D.A., Holloway, J.M., and Writer, J.W., (2020): Science of the Total Environment v. 743, 140635
Atmospheric dust deposition varies by season and elevation in the Colorado Front Range, USA. Heindel, RC, Putman, AL, Murphy, SF, Repert, DA, and Hinckley, ES (2020): JGR-Earth Surface 125, e2019JF005436
Orographic controls on sub-daily rainfall statistics and flood frequency in the Colorado Front Range, USA . Rossi, MW, Anderson, RS, Anderson, SP (2020): Geophysical Research Letters 47, e2019GL085086,
Inorganic nitrogen wet deposition gradients in the Denver-Boulder metropolitan area and Colorado Front Range – Preliminary implications for Rocky Mountain National Park and interpolated deposition maps. Wetherbee, G., Benedict, K., Murphy, S., Elliott, E. (2019): Science of the Total Environment 691 (2019) 1027–1042
Hillslope hydrology in global change research and Earth system modeling. Fan, Y., Clark, M., Lawrence, D. M., Swenson, S., Band, L. E., Brantley, S. L., P. D. Brooks, W. E. Dietrich, A. Flores, G. Grant, J. W. Kirchner, D. S. Mackay, J. J. McDonnell, P. C. D. Milly, P. L. Sullivan, C. Tague, H. Ajami, N. Chaney, A. Hartmann, P. Hazenberg, J. McNamara, J. Pelletier, J. Perket, E. Rouholahnejad‐Freund, T. Wagener, X. Zeng, E. Beighley, J. Buzan, M. Huang, B. Livneh, B. P. Mohanty, B. Nijssen, M. Safeeq, C. Shen, W. van Verseveld, J. Volk, D. Yamazaki (2019): Water Resources Research, vol 55 Cross-CZO
Reevaluating growing season length controls on net ecosystem production in evergreen conifer forests. Barnard, D.M., Knowles, J.F., Barnard, H.R., Goulden, M.L., Hu, J., Litvak, M.E., Molotch, N.P. (2018): Scientific Reports 8(1): 17973 Cross-CZO