UNT Libraries Government Documents Department - 19 Matching Results

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Potash Salts from Texas-New Mexico Polyhalite Deposits: Commercial Possibilities, Proposed Technology, and Pertinent Salt-Solution Equilibria

Description: From Introduction: "Figure 1 shows the location of sources that have been either exploited or seriously considered at one time or another, super-imposed upon a map indicating by small letters the order of consumption of K2O in the leading States; the amount used in these States, together with the percentage of the total consumption of potash used as fertilizer in the United States in 1939, is given in table 1. Figure 2 shows the domestic production and total consumption of potassium salts, in terms of tons of K2O, with the value per unit at the plants, for each year since 1913. Considered together, these two figures tell a significant story."
Date: 1944
Creator: Conley, John E. & Partridge, Everett P.

Investigation of Manganese Deposits, Hodgdon and Linneus Townships, Southern District, Aroostook County, Maine

Description: Report issued by the Bureau of Mines over manganese deposits of Aroostook County, Maine. As stated in the introduction, "the work was undertaken to determine the extent of deposits largely concealed under glacial drift and to obtain subsurface sampled for manganese mineral identification and research in ore dressing and extractive metallurgy" (p. 1). This report includes tables, maps, and illustrations.
Date: 1962
Creator: Earl, Kenneth M. & Eilertsen, Nils A.

New England Beryllium Investigations

Description: Report issued by the Bureau of mines over studies conducted on beryllium deposits in New England. Evaluations of the deposits are presented and discussed. This report includes tables, maps, illustrations, and photographs.
Date: 1968
Creator: Barton, William R. & Goldsmith, Carl E.

Coastal Flood of February 7, 1978 in Maine, Massachusetts, and New Hampshire

Description: From abstract: On February 6-8, 1978, New England was battered by one of the most severe winter storms of record. The storm produced record snowfall in many areas of Rhode Island and Massachusetts...This report contains data which document the flooding along parts of the New England coast. Elevations of 203 floodmarks in Massachusetts, 104 in Maine, and 46 in New Hampshire are given. Also included are some historical coastal flood data and a list of other storm-related studies.
Date: 1979
Creator: Gadoury. Russell A.

Bangor, Maine

Description: Map showing biological resources (aquatic organisms, terrestrial organisms, land use, etc.) in the Bangor region of the Atlantic coast area. Scale 1:250,000.
Date: 1980
Creator: U.S. Fish and Wildlife Service
Location Info:

Bath, Maine

Description: Map showing biological resources (aquatic organisms, terrestrial organisms, land use, etc.) in the Bath region of the Atlantic coast area. Scale 1:250,000.
Date: 1980
Creator: U.S. Fish and Wildlife Service
Location Info:

Hydrology of the Little Androscoggin River Valley Aquifer, Oxford County, Maine

Description: Purpose and scope: To gain a better understanding of the ground-water resource available from this aquifer, the U.S. Geological Survey, in cooperation with the Maine Geological Survey, Maine Department of Human Services and the Androscoggin Valley Regional Planning Commission (AVRPC), conducted a study from May 1980 through October 1982. The objectives were to: (1) determine the quantity and quality of water available from the Little Androscoggin River valley aquifer; (2) develop a better understanding of how ground-water moves through the aquifer, and (3) analyze effects of imposed stress on the aquifer.
Date: 1983
Creator: Morrissey, Daniel J.