Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, central Idaho : stratigraphic and structural revisions, and new data on graptolite faunas /

by Dover, James H.
Published 1980

Fossils from the Ordovician bioherm at Meiklejohn Peak, Nevada.

by Ross, Reuben James, 1918-
Published 1972

Ordovician brachiopods, trilobites, and stratigraphy in eastern and central Nevada.

by Ross, Reuben James, 1918-
Published 1970

Lithology and origin of Middle Ordovician calcareous mudmound at Meiklejohn Peak, southern Nevada /

by Ross, Reuben James, 1918-
Published 1975

Distribution of the Middle Ordovician Copenhagen formation and its trilobites in Nevada /

by Ross, Reuben James, 1918-, Shaw, Frederick C., 1937-
Published 1972

Ordovician brachiopods, trilobites, and stratigraphy in eastern and central Nevada /

by Ross, Reuben James, 1918-
Published 1970

Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, central Idaho : stratigraphic and structural revisions, and new data on graptolite faunas /

by Dover, James H., Berry, William B. N., Ross, Reuben James, 1918-
Published 1980

Precambrian and Lower Ordovician rocks in east-central Idaho /

by Ruppel, Edward Thompson, 1925-, Ross, Reuben James, 1918-, Schleicher, David Glenn
Published 1975

Lithology and origin of Middle Ordovician calcareous mudmound at Meiklejohn Peak, southern Nevada /

by Ross, Reuben James, 1918-, Jaanusson, Valdar, Friedman, Irving, 1920-2005
Published 1975

Some Middle Ordovician brachiopods and trilobites from the basin ranges, Western United States. : With stratigraphic sections A, north of Pyramid Peak, Calif. /

by Ross, Reuben James, 1918-
Published 1967

Brachiopods from the upper part of the Garden City Formation (Ordovician) north-central Utah.

by Ross, Reuben James, 1918-
Published 1968

Some Middle Ordovician brachiopods and trilobites from the basin ranges, Western United States /

by Ross, Reuben James, 1918-, Barnes, Harley, 1916-1979
Published 1967

Calymenid and other Ordovician trilobites from Kentucky and Ohio.

by Ross, Reuben James, 1918-
Published 1967

Brachiopod fauna of Saturday Mountain Formation, southern Lemhi Range, Idaho /

by Ross, Reuben James, 1918-
Published 1959

Brachiopod fauna of Saturday Mountain Formation, southern Lemhi Range, Idaho /

by Ross, Reuben James, 1918-
Published 1959