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Geologic Features of Areas of Abnormal Radioactivity South of Ocala, Marion County, Florida

Description: From abstract: Areas of abnormal radioactivity south of Ocala, Marion County, Fla., discovered in 1953 by aerial survey, were investigated by surface examination and by 10 power auger drill holes. Interbedded clay, clayey sand, and uraniferous phosphorite occur in the areas of anomalous radioactivity. Miocene fossils occur at three localities in these beds which are evidently outliers of Miocene sediments on the Ocala limestone of Eocene age. The preserved outliers are southwest of the main bel… more
Date: March 1956
Creator: Espenshade, Gilbert H.
Partner: UNT Libraries Government Documents Department
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Results of Geologic Drilling, 1953, Land-Pebble Phosphate District, Florida

Description: Report discussing the results of geologic drilling of the land-pebble phosphate district in Florida. Specifically, the general geology, stratigraphy, mineralogy, chemistry, weathering, and economic geology are discussed.
Date: January 1956
Creator: Cathcart, James Bachelder & McGreevey, Lawrence J.
Partner: UNT Libraries Government Documents Department
open access

Stratigraphy of Middle Tertiary Rocks in Part of West-Central Florida

Description: The following report presents the results of part of a geologic study of the phosphate deposits in central Florida. The purpose of the investigative research done in Florida is to determine the geologic history of the phosphate deposits and associated sediments, in order that the distribution of phosphate and uranium will be more clearly understood.
Date: August 1956
Creator: Carr, Wilfred J. & Alverson, Douglas C.
Partner: UNT Libraries Government Documents Department
open access

Substation History: Florida

Description: This report describes about the information on locations, elevation,exposure,instrumentation, records and observers from the date the substation established through the year 1955 in the state Florida.
Date: 1956
Creator: United States. Weather Bureau.
Partner: UNT Libraries Government Documents Department
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