Geologic Map of Upper Geyser Basin, Yellowstone National Park, Wyoming by L.J.P. Muffler, D.E. White, M.H. Beeson and A.H. Truesdale 37"W x 39"H Scale 1:4,800, Geyser Hill Inset 1:2,400 Miscellaneous Investigations Series maps are folded and sleeved by US Geological Survey. Use pricing menu to select appropriate postage for U.S.A., Canada or Foreign addresses (Foreign = countries other than U.S.A. and Canada). SUP, SPO and BEN subscriber discounts include postage and handling worldwide.

Geologic Map of Lower Geyser Basin, Yellowstone National Park, Wyoming by L.J.P. Muffler, D.E. White, M.H. Beeson and A.H. Truesdale 35"W x 21"H Scale 1:24,000 Miscellaneous Investigations Series maps are folded and sleeved by US Geological Survey. Use pricing menu to select appropriate postage for U.S.A., Canada or Foreign addresses (Foreign = countries other than U.S.A. and Canada). SUP, SPO and BEN subscriber discounts include postage and handling worldwide.

USGS Professional Paper 1456: This item is no longer available in print. A digital (pdf) version may be downloaded for free from the USGS website http://pubs.usgs.gov/pp/1456/ . We offer an unbound duplex B&W photocopy of it entitled; "The Geology and Remarkable Thermal Activity of Norris Geyser Basin, Yellowstone National Park, Wyoming" by Donald E. White, R. A. Hutchinson and T. E. C. Keith. Contains many photos of spectacular features (including many eruptions) and highly technical descriptions of the geology, hydrology and geothermal activity of Norris. 92 pages. Includes a 36”x42” geologic map of Norris’ thermal features. See item DM which includes this map among all the scanned maps.