Robert Brett O'Sullivan

Born 1923-01-01

Identifiers

Open LibraryOL168717A

Top Subjects

Colorado (2)
Jurassic (2)
Geology, Stratigraphic -- Jurassic (2)
Stratigraphic correlation -- Colorado -- Montezuma County -- Charts, diagrams, etc (2)
Utah (1)
San Juan County (1)
Geology -- Utah -- San Juan County (1)

Books by Robert Brett O'Sullivan

Total count: 9

Geology of the Cedar Mesa-Boundary Butte area, San Juan County, Utah

U.S. Govt. Print. Off.1965-01-01
The upper part of the Upper Triassic Chinle Formation and related rocks, southeastern Utah and adjacent areas

U.S. Govt. Print. Off.1970-01-01
Coughs Creek Tongue--a new tongue of the Eocene Green River Formation, Piceance Creek basin, Colorado

U.S. Govt. Print. Off.1975-01-01
Marine trace fossils in the Upper Jurassic Bluff Sandstone, southeastern Utaha description of newly discovered trace fossils and their significance

U.S. Govt. Print. Off.1975-01-01
The base of the Upper Jurassic Morrison Formation in east-central Utah

U.S. Dept. of the Interior, U.S. Geological Survey1985-01-01
Preliminary report on solid bitumens in Eocene rocks of Piceance Creek basin, northwestern Colorado

Books and Open-file Reports Section, distributor1987-01-01
The Jurassic Wanakah and Morrison formations in the Telluride-Ouray-western Black Canyon area of southwestern Coloradorevision of the Wanakah Formation and basal Morrison Formation in part of the Black Canyon of the Gunnison River

U.S. G.P.O.1992-01-01
Correlation of Jurassic San Rafael group, Junction Creek Sandstone, and related rocks from McElmo Canyon to Salter Canyon in Southwestern Colorado

U.S. Geological Survey1995-01-01
Correlation of Middle Jurassic and related rocks from Slick Rock to Salter Canyon in southwestern Colorato

U.S. Geological Survey1995-01-01