Author Search Results

Geology of the Yreka quadrangle, Siskiyou County, California

by Hotz, Preston Enslow, 1913-
Published: U.S. Govt. Print. Off., 1977

Description: v, 72 pages, 1 page of plates : illustrations, map (folded color in pocket) ; 24 cm.

Book

Preliminary geologic map of the Yreka quadrangle, California

by Hotz, Preston Enslow, 1913-
Published: U.S. Geological Survey, 1974

Description: 1 map ; 45 x 34 cm, on sheet 76 x 61 cm.

Map

Preliminary geologic map and sections of the Osgood Mountains quadrangle, Humboldt County, Nevada

by Hotz, Preston Enslow, 1913-
Published: U.S. Geological Survey, 1961

Description: 1 map ; 58 x 44 cm, folded in envelope 30 x 24 cm.

Map

Magnetite deposits of the Sterling Lake, N.Y.- Ringwood, N.J. area

by Hotz, Preston Enslow, 1913-
Published: U.S. G.P.O., 1953

Description: pages vi, 153-244 : illustrations, maps ; 24 cm.

Book

Regional metamorphism in the Condrey Mountain quadrangle, north-central Klamath Mountains, California

by Hotz, Preston Enslow, 1913-
Published: U.S. Govt. Print. Off., 1979

Description: iii, 25 pages : illustrations ; 29 cm.

Book

Geologic map of the Condrey Mountain quadrangle, and parts of the Seiad Valley and Hornbrook quadrangles, California

by Hotz, Preston Enslow, 1913-
Published: The Survey, 1967

Description: 1 map : color ; on sheet 77 x 104 cm folded in envelope 30 x 24 cm.

Map

Geology and mineral deposits of the Osgood Mountains quadrangle : Humboldt County, Nevada

by Hotz, Preston Enslow, 1913-
Published: U. S. Govt. Print. Off., 1964

Description: 128 pages : illustrations, maps (1 color) ; 29 cm.

Book

Plutonic rocks of the Klamath Mountains, California and Oregon

by Hotz, Preston Enslow, 1913-
Published: U.S. Govt. Print. Off., 1971

Description: iii, 20 pages : illustrations, maps. ; 29 cm.

Book

Some magnetite deposits in New Jersey

by Hotz, Preston Enslow, 1913-
Published: U.S. G.P.O., 1954

Description: pages v, 201-253 : illustrations, maps ; 24 cm.

Book

Diamond-drill exploration of the Dillsburg magnetite deposits, York County, Pennsylvania

by Hotz, Preston Enslow, 1913-
Published: U.S. G.P.O., 1950

Description: iv, 27 pages : illustrations, maps ; 24 cm.

Book

Magnetite deposits of the Sterling Lake, N.Y.- Ringwood, N.J. area

by Hotz, Preston Enslow, 1913-
Published: United States Department of the Interior, Geological Survey, 1953

Description: 1 online resource (vi, 153-244 pages, 5 unnumbered pages of plates) : illustrations, maps (some color).

eBook

Limonite deposits near Scappoose, Columbia County, Oregon : a description of low-grade iron deposits of economic interest

by Hotz, Preston Enslow, 1913-
Published: United States Department of the Interior, Geological Survey, 1953

Description: 1 online resource (iii, 75-93 pages, 5 unnumbered pages of plates) : illustrations (some color).

eBook

Diamond-drill exploration of the Dillsburg magnetite deposits, York County, Pennsylvania

by Hotz, Preston Enslow, 1913-
Published: Department of the Interior, [U.S. Geological Survey], 1951

Description: 1 online resource (iv, 27 pages, 10 pages of plates) : illustrations, maps.

eBook

Mineral resources of proposed additions to the Salmon-Trinity Alps Primitive Area, California

by Hotz, Preston Enslow, 1913-
Published: United States Department of the Interior, Geological Survey, 1982

Description: 1 online resource (vii, 54 pages, 1 page of plates) : illustrations, maps.

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eBook

Mineral resources of the Salmon-Trinity Alps Primitive Area, California : an evaluation of the mineral potential of the area

by Hotz, Preston Enslow, 1913-
Published: United States Department of the Interior, Geological Survey, 1972

Description: 1 online resource (xii, 267 pages, 2 pages of plates) : illustrations, maps.

eBook

Geology and mineral deposits of the Osgood Mountains quadrangle Humboldt County, Nevada

by Hotz, Preston Enslow, 1913-
Published: United States Department of the Interior, Geological Survey, 1964

Description: 1 online resource (v, 128 pages) : illustrations, maps.

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eBook

Geology of lode gold districts in the Klamath Mountains, California and Oregon

by Hotz, Preston Enslow, 1913-
Published: United States Department of the Interior, Geological Survey, 1971

Description: 1 online resource (iv, 91 pages, 2 pages of plates) : illustrations, maps (some color).

eBook

Geology of the Yreka quadrangle, Siskiyou County, California

by Hotz, Preston Enslow, 1913-
Published: United States Department of the Interior, Geological Survey, 1977

Description: 1 online resource (v, 72 pages, 1 page of plates) : illustrations, maps (some color).

eBook

Some magnetite deposits in New Jersey : new data based on geologic studies dip-needle surveys, and diamond-drill-hole exploration

by Hotz, Preston Enslow, 1913-
Published: United States Department of the Interior, Geological Survey, 1954

Description: 1 online resource (v, 201-253 pages, 13 unnumbered pages of plates) : illustrations.

eBook

Regional metamorphism in the Condrey Mountain quadrangle, north-central Klamath Mountains, California

by Hotz, Preston Enslow, 1913-
Published: United States Department of the Interior, Geological Survey, 1979

Description: 1 online resource (iii, 25 pages) : illustrations, maps.

Get full text
eBook

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