Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Quartz-pebble conglomerates, uranium deposits

Quartz crystals, growth of, 14 93, 94 Quartz-pebble conglomerate uranium deposits, 17 520... [Pg.780]

The bulk of the world s uranium has been produced historically from (1) lower Proterozoic uraninite placer deposits in quartz-pebble conglomerates, (2) epigenetic uranium deposits in sandstones located in many cases at, or near, groundwater oxidation-reduction interfaces and (3) hydrothermal vein uranium deposits. These three distinctly different geologic environments provided most of the uranium that was produced from the 1940s to the early 1970s and they continue to be important exploration targets in the search for new uranium deposits. [Pg.102]

Quartz-pebble (Oligomictic) conglomerate uranium deposits... [Pg.117]

See other pages where Quartz-pebble conglomerates, uranium deposits is mentioned: [Pg.74]    [Pg.499]    [Pg.314]    [Pg.496]    [Pg.497]    [Pg.322]    [Pg.23]    [Pg.92]    [Pg.92]    [Pg.106]    [Pg.119]    [Pg.120]    [Pg.128]    [Pg.313]    [Pg.313]    [Pg.118]   
See also in sourсe #XX -- [ Pg.47 , Pg.98 , Pg.102 , Pg.106 ]



SEARCH



Conglomerate

Conglomerates uranium

Conglomeration

Quartz deposition

Quartz-pebble conglomerate deposits

Quartz-pebble conglomerates, uranium

© 2024 chempedia.info