Deposit classification scheme for the Critical Minerals Mapping Initiative Global Geochemical Database /

by Hofstra, Albert H., Hofstra, Albert H.
Published 2021

Metallogeny of the Great Basin : crustal evolution, fluid flow, and ore deposits /

by Hofstra, Albert H, Hofstra, Albert H
Published 2006

Handbook of geochemical data for the Trona 1 x 2 quadrangle Southern California Mineral Resource Framework and Assessment Project /

by Hofstra, Albert H
Published 1992

Reconnaissance geochemical assessment of metallic mineral resource potential, Riordan's Well Wilderness study area (NV 040-166), Nye County, Nevada

by Hofstra, Albert H
Published 1984

Reconnaissance geochemical assessment of metallic mineral resource potential, Riordan's Well Wilderness study area (NV 040-166), Nye County, Nevada /

by Hofstra, Albert H
Published 1984

Handbook of geochemical data for the Trona 1₀ x 2₀ quadrangle : Southern California Mineral Resource Framework and Assessment Project /

by Hofstra, Albert H
Published 1992

Systems-deposits-commodities-critical minerals table for the earth mapping resources initiative /

by Hofstra, Albert H., Kreiner, Douglas C.
Published 2021

Improved automated Identification and mapping of iron sulfate minerals, other mineral groups, and vegetation using Landsat 8 Operational Land Imager data, San Juan Mountains, Color...

by Gnesda, William R., Gnesda, William R., Hofstra, Albert H., Hofstra, Albert H., Rockwell, Barnaby W (Barnaby Whitson), Rockwell, Barnaby W (Barnaby Whitson)
Published 2021

Geology and mineral resource potential of the Chattanooga 1° x 2° quadrangle, Tennessee and North Carolina : a preliminary assessment /

by Clark, Sandra H. B., Clark, Sandra H. B., Hadley, Donald G., Hadley, Donald G., Hofstra, Albert H., Hofstra, Albert H., Spanski, G. T (Gregory Thomas), 1939-, Spanski, G. T (Gregory Thomas), 1939-
Published 1993

Reconnaissance stream-sediment geochemistry of Twentynine Palms Marine Corps Base, California /

Published 1994

Reconnaissance stream-sediment geochemistry of Death Valley National Monument, California /

Published 1993

Reconnaissance stream-sediment geochemistry of Twentynine Palms Marine Corps Base, California /

Published 1994

Reconnaissance geochemical assessment of metallic mineral resource potential, South Egan Range Wilderness Study Area (NV 040-168), White Pine, Lincoln, and Nye Counties, Nevada

by Rowan, E. Lanier
Published 1984

Reconnaissance geochemical assessment of metallic mineral resource potential, South Egan Range Wilderness Study Area (NV 040-168), White Pine, Lincoln, and Nye Counties, Nevada /

by Rowan, E. Lanier
Published 1984

Geology and mineral resource potential of the Chattanooga 1° x 2° quadrangle, Tennessee and North Carolina : a preliminary assessment /

by Clark, Sandra H. B
Published 1993

Geology and mineral resource potential of the Chattanooga 1⁰ x 2⁰ quadrangle, Tennessee and North Carolina : a preliminary assessment /

Published 1993