Section of Morgan Formation, Pennsylvanian, at Split Mountain in Dinosaur National Monument, Uintah County, Utah /

Cover title.

The old red sandstone, or, New walks in an old field /

Mode of access: Internet.

Structural trends in the Illinois Basin,

Cover title.

Pleistocene-Holocene sediments interpreted by seismic refraction and wash-bore sampling, Plum Island - Castle Neck, Massachusetts /

"July 1973."

A sampling and radiation analysis of the Pre-Cambrian rocks of Michigan, Minnesota and Wisconsin : final report /

Site issuance date February 1953.

Evaluation of Devonian shale potential in easten Kentucky/Tennessee /

"DOE/METC-121."

Evaluation of Devonian shale potential in New York /

"DOE/METC-118."

Geologic screening report for evaluation of eastern gas shales in Pennsylvania /

Cover title: Evaluation of Devonian shale potential in Pennsylvania.

The cored section in George Vasen's Fee well 1, Stone County, Mississippi,

Mode of access: Internet.

tapes-niveauet paa Jaederen undersøgt sommeren 1900.

Mode of access: Internet.

An abandoned Pliocene channel of the Kentucky river,

Bibliography: p. 15-16.

Der niederländische Boden und die Ablagerungen des Rheines und der Maas aus der jüngeren Tertiär- und der älteren Deluvialzeit.

Mode of access: Internet.

Zone à avicula contorta; ou, Étage rhaetien; état de la question.

Mode of access: Internet.

Geognostische Darstellung des niederschlesisch-böhmischen Steinkohlenbeckens

Mode of access: Internet.

Report on the boundary between the Potsdam and Pre-Cambrian rocks north of the Adirondacks.

From 16th annual report of the state geologist, 1898.