Report [on government deposits in the Bank of the United States.

At head of title: 20th Congress, 2d session. In Senate of the United States. [Doc. No.] 92.

Report [on government deposits in the Bank of the United States.

At head of title: 22d Congress, 1st session. In Senate of the United States.

The ore deposits of South Africa : with a chapter on hints to prospectors /

pt. I. Base metals.--pt. II. The Witwatersrand and Pilgrimsrest goldfield and similar occurrences.

The glacial gravels of Maine and their associated deposits /

Includes bibliographical references (p. 2-4) and index.

Peru in the guano age; being a short account of a recent visit to the guano deposits, with some reflections on the money they have produced and the uses to which it has been applied,

Mode of access: Internet.

A preliminary report on the coal deposits of Missouri,

At head of title: Geological survey of Missouri. Arthur Winslow, state geologist.

Tin deposits near Irish Creek, Virginia,

Bibliography: p. 229-231.

Structure and toxicity of insecticide deposits for control of bark beetles /

Includes bibliographical references (p. 54-59).

Methods for sampling and assessing deposits of insecticidal sprays released over forests /

Issued Nov. 1978.

Coal and asphalt deposits, Choctaw and Chickasaw nations, Oklahoma : hearings before the Committee on Indian Affairs, United States Senate, Sixty-fifth Congress, second session, on H.R. 195, a bill providing for the sale of coal and asphalt deposits on the segregated mineral land in the Choctaw and Chickasaw nations, Oklahoma. January 10, 14, 16, and 17, 1918.

Mode of access: Internet.

Gypsum deposits of New York,

Includes index.

Metalliferous black shales and related ore deposits : program and abstracts : 1988 meeting of the United States Working Group of International Geological Correlation Program Project 254 /

Mode of access: Internet.

Reprint of a report on the origin, geological relations and composition of the nickel and copper deposits of the Sudbury Mining District, Ontario, Canada /

A revision of the original report of 1904.

Geology of the massive sulfide deposits at Iron Mountain, Shasta County, California,

Mode of access: Internet.

The sedimentary carbonate-hosted giant Bayan Obo REE-Fe-Nb ore deposit of Inner Mongolia, China : a cornerstone example for giant polymetallic ore deposits of hydrothermal origin /

Mode of access: Internet.