Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The discovery of the Rabbit Lake deposit, Saskatchewan, in 1968 and the East Alligator Rivers district, Northern Territory, Australia, in 1970 established the Lower-Middle Proterozoic veinlike-type deposits as one of the major types of uranium deposits. The term veinlike is used in order to distinguish it from the classical magmatic-hydrothermal vein or veintype deposits. The veinlike deposits account for between a quarter and a third of the Western World's proven uranium reserves. Lower-Middle Proterozoic veinlike deposits, as discussed in this report include several subtypes of deposits, which have some significantly different geologic characteristics. These various subtypes appear to have formed from various combinations of geologic processes ranging from synsedimentary uranium precipitation through some combination of diagenesis, metamorphism, metasomatism, weathering, and deep burial diagenesis. Some of the deposit subtypes are based on only one or two incompletely described examples; hence, even the classification presented in this report may be expected to change. Geologic characteristics of the deposits differ significantly between most districts and in some cases even between deposits within districts. Emphasis in this report is placed on deposit descriptions and the interpretations of the observers.
Geology and Recognition Criteria for Veinlike Uranium Deposits of the Lower to Middle Proterozoic Unconformity and Strata-related Types. Final Report
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The discovery of the Rabbit Lake deposit, Saskatchewan, in 1968 and the East Alligator Rivers district, Northern Territory, Australia, in 1970 established the Lower-Middle Proterozoic veinlike-type deposits as one of the major types of uranium deposits. The term veinlike is used in order to distinguish it from the classical magmatic-hydrothermal vein or veintype deposits. The veinlike deposits account for between a quarter and a third of the Western World's proven uranium reserves. Lower-Middle Proterozoic veinlike deposits, as discussed in this report include several subtypes of deposits, which have some significantly different geologic characteristics. These various subtypes appear to have formed from various combinations of geologic processes ranging from synsedimentary uranium precipitation through some combination of diagenesis, metamorphism, metasomatism, weathering, and deep burial diagenesis. Some of the deposit subtypes are based on only one or two incompletely described examples; hence, even the classification presented in this report may be expected to change. Geologic characteristics of the deposits differ significantly between most districts and in some cases even between deposits within districts. Emphasis in this report is placed on deposit descriptions and the interpretations of the observers.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The discovery of the Rabbit Lake deposit, Saskatchewan, in 1968 and the East Alligator Rivers district, Northern Territory, Australia, in 1970 established the Lower-Middle Proterozoic veinlike-type deposits as one of the major types of uranium deposits. The term veinlike is used in order to distinguish it from the classical magmatic-hydrothermal vein or veintype deposits. The veinlike deposits account for between a quarter and a third of the Western World's proven uranium reserves. Lower-Middle Proterozoic veinlike deposits, as discussed in this report include several subtypes of deposits, which have some significantly different geologic characteristics. These various subtypes appear to have formed from various combinations of geologic processes ranging from synsedimentary uranium precipitation through some combination of diagenesis, metamorphism, metasomatism, weathering, and deep burial diagenesis. Some of the deposit subtypes are based on only one or two incompletely described examples; hence, even the classification presented in this report may be expected to change. Geologic characteristics of the deposits differ significantly between most districts and in some cases even between deposits within districts. Emphasis in this report is placed on deposit descriptions and the interpretations of the observers.
Geology and Recognition Criteria for Veinlike Uranium Deposits of the Lower to Middle Proterozoic Unconformity and Strata-related Types
Author: Franz J. Dahlkamp
Publisher:
ISBN:
Category : Uranium ores
Languages : en
Pages : 258
Book Description
Publisher:
ISBN:
Category : Uranium ores
Languages : en
Pages : 258
Book Description
Geology and Recognition Criteria for Veinlike Uranium Deposits of the Lower to Middle Proterozoic Unconformity-related and Strata-related Types
Author: Franz J. Dahlkamp
Publisher:
ISBN:
Category : Uranium ores
Languages : en
Pages : 408
Book Description
Publisher:
ISBN:
Category : Uranium ores
Languages : en
Pages : 408
Book Description
Geology and Recognition Criteria for Veinlike Uranium Deposits of the Lower to Middle Proterozoic Unconformity and Strata-related Types
Author: Franz J. Dahlkamp
Publisher:
ISBN:
Category : Uranium ores
Languages : en
Pages : 254
Book Description
Publisher:
ISBN:
Category : Uranium ores
Languages : en
Pages : 254
Book Description
Monthly Catalogue, United States Public Documents
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Category : Government publications
Languages : en
Pages : 1102
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1102
Book Description
Monthly Catalog of United States Government Publications
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ISBN:
Category : Government publications
Languages : en
Pages : 1096
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1096
Book Description
Energy Research Abstracts
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Category : Power resources
Languages : en
Pages : 444
Book Description
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 444
Book Description
Bibliography and Index of Geology
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ISBN:
Category : Geology
Languages : en
Pages : 1562
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1562
Book Description
Report
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ISBN:
Category :
Languages : en
Pages : 48
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 48
Book Description
Government Reports Annual Index
Author:
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 948
Book Description
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 948
Book Description