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Employee Directory

Job Title Sort descending Name Email Phone
IT Specialist (Data Management) Phuong A Le ple@usgs.gov 303-236-5350
Assessment Geologist Benjamin Johnson bjohnson@usgs.gov 303-236-7500
Assessment Geologist Jenny LaGesse jlagesse@usgs.gov 303-236-1623
Chemist Jody Wycech jwycech@usgs.gov 7202331083
Data Manager Raymond Obuch obuch@usgs.gov 303-236-5729
Data Scientist Brian A Varela bvarela@usgs.gov 303-236-5747
Energy and Minerals Mission Area (EMMA) Quality Management System (QMS) Manager Michele Wolf mwolf@usgs.gov 303-236-6594
Geo Developer Robert F Miller rfmiller@usgs.gov 303-236-1612
Geographer Tracey Mercier tmercier@usgs.gov 303-236-5088
Geographer Hannah Shook hshook@usgs.gov
Geologist Susan M Hall susanhall@usgs.gov 303-236-1656
Geologist Andrea Cicero acicero@usgs.gov 303-236-2392
Geologist Ronald M Drake , II rmdrake@usgs.gov 303-236-5677
Geologist Jane Hearon jhearon@usgs.gov 303-236-1746
Geologist Kira Timm, PhD ktimm@usgs.gov 303-236-2393
Geologist Adam Boehlke aboehlke@usgs.gov 303-236-1629
Geologist Christopher J Schenk schenk@usgs.gov 303-236-5796
Geologist (Basin Modeler) Sarah Gelman sgelman@usgs.gov 303-236-7752
Geophysicist Samuel Heller sheller@usgs.gov 303-236-5519
IT Specialist Christa Chavez cchavez@usgs.gov 303-236-1644
IT Specialist / Data management Christopher C Skinner cskinner@usgs.gov 303-236-1651
LIMS Specialist Steve Groves sgroves@usgs.gov 303-236-5239
Mining Engineer Paul Pierce ppierce@usgs.gov 303-236-3699
Petroleum Engineer Heidi Leathers-Miller hleathers-miller@usgs.gov 303-236-5750
Physical Scientist Nick Gianoutsos ngianoutsos@usgs.gov 303-236-1660
Physical Scientist Stanley Paxton spaxton@usgs.gov 303-236-5563
Physical Scientist Toni Rozinek trozinek@usgs.gov 303-236-1963
Physical Scientist Mark F Dreier mdreier@usgs.gov 303-236-9371
Physical Scientist Scott Kinney skinney@usgs.gov 303-236-5894
Physical Scientist Margarita Zyrianova rita@usgs.gov 303-236-0104
Project Chief/Geologist Supervisor Brian N Shaffer, PG bshaffer@usgs.gov 303-236-5550
Research Chemist Katherine French kfrench@usgs.gov 303-236-0164
Research Chemist (Mendenhall) Andrew Turner acturner@usgs.gov
Research Engineer and Geochemist Justin Birdwell jbirdwell@usgs.gov 303-236-1534
Research Geologist Kate Whidden kwhidden@usgs.gov 303-236-7788
Research Geologist Geoffrey S Ellis gsellis@usgs.gov 303-236-5762
Research Geologist (Sedimentologist) Michael Gardner mhgardner@usgs.gov 720-233-1083
Research Geophysicist Seth Haines shaines@usgs.gov 303-236-5709
Research Geophysicist Lauri Burke, Ph.D. lburke@usgs.gov 303-236-1912
Research Sedimentologist Jason Flaum, PhD jflaum@usgs.gov 303-236-1647
Science Center Director Ofori Pearson opearson@usgs.gov 303-236-5770
Scientist Emeritus Robert Zielinski rzielinski@usgs.gov 303-236-4719
Scientist Emeritus Jennie L Ridgley ridgley@usgs.gov 303-236-9048
Scientist Emeritus Janet K Pitman jpitman@usgs.gov 303-236-7745
Scientist Emeritus John J Miller jmiller@usgs.gov 303-236-5752
Scientist Emeritus Michael E Brownfield mbrownfield@usgs.gov 303-236-7767
Scientist Emeritus Russell F Dubiel rdubiel@usgs.gov 303-236-1540
Scientist Emeritus Paul Lillis plillis@usgs.gov 303-236-9382
Scientist Emeritus Lynn Tennyson tennyson@usgs.gov 303-236-5785
Senior Scientist Timothy S Collett tcollett@usgs.gov 303-236-5731
Statistician Cheryl Woodall cwoodall@usgs.gov 303-236-1546
Supervisory Geologist (Basin Modeler) and Project Chief Rand Gardner rdgardner@usgs.gov 4122677364