Geology and thermal history of Mammoth Hot Springs, Yellowstone National Park, Wyoming : geology of travertine deposits and summary of hot-spring activity since 1871

by Bargar, Keith E.,
Published: United States Department of the Interior, Geological Survey, 1978

Hydrothermal alteration in research drill hole Y-6, Upper Firehole River, Yellowstone National Park, Wyoming

by Bargar, Keith E.,
Published: Department of the Interior, U.S. Geological Survey, 1984

Bibliography and brief history of studies by the U.S. Geological Survey in Yellowstone National Park, Wyoming, Idaho, and Montana : 1965-1986

by Bargar, Keith E.
Published: U.S. Dept. of the Interior, Geological Survey, 1986

Hydrothermal mineralization in GEO N-1 Drill Hole, Newberry Volcano, Oregon

by Bargar, Keith E.
Published: U.S. Dept. of the Interior, Geological Survey, 1986

Hydrothermal alteration in research drill hole Y-3, Lower Geyser Basin, Yellowstone National Park, Wyoming

by Bargar, Keith E.,
Published: Department of the Interior, U.S. Geological Survey, 1985

Hydrothermal mineralogy of core from geothermal drill holes at Newberry Volcano, Oregon

by Bargar, Keith E.,
Published: Government Printing Office, 1999

Geology and thermal history of Mammoth Hot Springs, Yellowstone National Park, Wyoming : geology of travertine deposits and summary of hot-spring activity since 1871

by Bargar, Keith E.
Published: United States Department of the Interior, Geological Survey ; For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1978

Hydrothermal alteration in research drill hole Y-6, Upper Firehole River, Yellowstone National Park, Wyoming

by Bargar, Keith E.
Published: U.S. G.P.O., 1984

Hydrothermal alteration in research drill hole Y-3, Lower Geyser Basin, Yellowstone National Park, Wyoming

by Bargar, Keith E.
Published: U.S. G.P.O. ; For sale by the Distribution Branch, Text Products Section, U.S. Geological Survey, 1985

Hydrothermal mineralogy of core from geothermal drill holes at Newberry Volcano, Oregon

by Bargar, Keith E.
Published: U.S. G.P.O. : U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Information Services [distributor], 1999

Hydrothermal alteration in the Mount Hood area, Oregon

by Bargar, Keith E.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; For sale by the Books and Open-File Report Sales, U.S. Geological Survey, 1993

Electron microprobe analyses of zeolite minerals from Neogene volcanic rocks in the Breitenbush-Austin Hot Springs area, Oregon

by Oscarson, Robert L.
Published: U.S. Geological Survey, 1996

Publications of the Volcano Hazards Program, U.S. Geological Survey, 1986-1989

Published: Dept. of the Interior, U.S. Geological Survey, 1990