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Stratigraphy of the Mississippian system, south-central Colorado and north-central New Mexico

by Armstrong, Augustus K.,
Published: U.S. Department of the Interior, U.S. Geological Survey, 1992

Description: 1 online resource (iii, 22 pages, 1 page of plates) : illustrations, maps.

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Biostratigraphy and carbonate facies of the Mississippian Arroyo Peñasco Formation, north-central New Mexico

by Armstrong, Augustus K.
Published: State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining and Technology, 1967

Description: 79 pages : illustrations (2 folded in pocket), maps. ; 29 cm.

Book

Stratigraphy and paleontology of the Mississippian system in southwestern New Mexico and adjacent southeastern Arizona

by Armstrong, Augustus K.
Published: State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining and Technology, 1962

Description: 99 pages : illustrations, maps, diagrams, profiles (1 folded in pocket) ; 29 cm.

Book

Mineral resources of the Greenwater Valley Wilderness Study Area, Inyo County, California

by Armstrong, Augustus K.,
Published: Department of the Interior, U.S. Geological Survey, 1987

Description: 1 online resource (v, 13 pages) : illustrations, maps (1 color).

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Mineral resources of the Funeral Mountains Wilderness Study Area, Inyo County, California

by Armstrong, Augustus K.,
Published: Department of the Interior, U.S. Geological Survey, 1987

Description: 1 online resource (v, 14 pages) : illustrations, maps (1 color).

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Mineral resources of the Nopah Range Wilderness study area, Inyo County, California

by Armstrong, Augustus K.,
Published: Department of the Interior, U.S. Geological Survey, 1987

Description: 1 online resource (v, 18 pages, 1 page of plates) : illustrations, maps.

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Petrographic and scanning electron microscope studies of samples from the Roberts Mountains and Popovich formations, Carlin Mine area, Eureka County, Nevada

by Armstrong, Augustus K.,
Published: Department of the Interior, U.S. Geological Survey, 1987

Description: 1 online resource (iii, 23 pages) : illustrations (some color), maps.

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Biostratigraphy and regional relations of the Mississippian Leadville limestone in the San Juan Mountains, southwestern Colorado

by Armstrong, Augustus K.
Published: U.S. Govt. Print. Off., 1976

Description: 25 pages, 3 unnumbered leaves of plates : illustrations ; 29 cm.

Book

Biostratigraphy of Mississippian lithostrotionoid corals, Lisburne Group, arctic Alaska

by Armstrong, Augustus K.
Published: U.S. Govt. Print. Off., 1972

Description: vi, 28 pages : illustrations ; 29 cm.

Book

Carboniferous microfacies, microfossils, and corals, Lisburne Group, Arctic Alaska

1st AMS ed.

by Armstrong, Augustus K.
Published: U.S. Govt. Print. Off., 1977

Description: viii, 144 pages, 39 leaves of plates : illustrations (8 folded pocket) ; 30 cm.

Book

Stratigraphy and diagenetic history of the lower part of the Triassic Chitistone Limestone, Alaska : geologic relations of Kennecott-type copper deposits, Wrangell Mountains, Alask...

by Armstrong, Augustus K.
Published: U.S. Dept. of the Interior, Geological Survey, 1982

Description: iii, 26 pages : illustrations, maps ; 29 cm.

Book

Mississippian rugose corals, Peratrovich Formation, west coast, Prince of Wales Island, southeastern Alaska

by Armstrong, Augustus K.
Published: U.S. Govt. Print. Off., 1970

Description: iv, 44 pages, 27 unnumbered pages : illustrations, maps ; 29 cm.

Book

Pennsylvanian carbonates, paleoecology, and rugose colonial corals, north flank, eastern Brooks Range, Arctic Alaska

by Armstrong, Augustus K.
Published: U.S. Govt. Print. Off., 1972

Description: v, 21 pages : illustrations ; 29 cm.

Book

Stratigraphy of the Mississippian system, south-central Colorado and north-central New Mexico

by Armstrong, Augustus K.
Published: U.S. G.P.O., 1992

Description: iii, 22 pages : illustrations, maps ; 28 cm + 1 folded chart in pocket.

Book

Mississippian (lower carboniferous) biostratigraphy, facies, and microfossils, pedregosa basin, southeastern Arizona and southwestern New Mexico

by Armstrong, Augustus K.
Published: G.P.O., 1988

Description: vi, 40 pages : illustrations ; 28 cm.

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Carboniferous biostratigraphy, northeastern Brooks Range, Arctic Alaska

by Armstrong, Augustus K.
Published: U.S. Govt. Print. Off., 1975

Description: iii, 29 pages : illustrations ; 29 cm.

Book

Carbonate facies and the lithostrotionid corals of the Mississippian Kogruk Formation, DeLong Mountains, northwestern Alaska

by Armstrong, Augustus K.
Published: U.S. Govt. Print. Off., 1970

Description: vi, 38 pages : illustrations, maps, 14 plates. ; 30 cm.

Book

Carbonate facies and the lithostrotionid corals of the Mississippian Kogruk Formation, DeLong Mountains, northwestern Alaska

by Armstrong, Augustus K.,
Published: United States Department of the Interior, Geological Survey, 1970

Description: 1 online resource (vi, 38 pages, 14 unnumbered pages of plates) : illustrations, maps.

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Stratigraphy and diagenetic history of the lower part of the Triassic Chitistone Limestone, Alaska : geologic relations of Kennecott-type copper deposits, Wrangell Mountains, Alask...

by Armstrong, Augustus K.,
Published: United States Department of the Interior, Geological Survey, 1982

Description: 1 online resource (iii, A26 pages) : illustrations, maps.

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eBook

Pennsylvanian carbonates, paleoecology, and rugose colonial corals, north flank, eastern Brooks Range, Arctic Alaska

by Armstrong, Augustus K.,
Published: United States Department of the Interior, Geological Survey, 1972

Description: 1 online resource (v, 21 pages, 8 unnumbered pages of plates) : illustrations, map.

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