Published 1962 | Version v1
Report Open

Mineralogical Study of Workable Material Coming from Mina Fe Ciudad Rodrigo

Creators

Description

A mineralogical analysis is made to ascertain the effects of acid bleaching on normalized conditions. Uranium is mainly found under uranotile, pitchblende and autunite form with an average assay of 0.4 p. ct. The loss of uranium in tailings under current conditions of attach, mainly is due to pitchblende resistance, being practically no leachable, and to uranium absorption by hydrated iron oxides and colloidal ores. This last problem will be discussed in a next paper. (Author) 5 refs

Availability note (English)

Available from INIS in electronic form

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Additional details

Additional titles

Original title (Spanish)
Estudio mineralogico del material beneficiable procedente de la Mina Fe. Ciudad Rodrigo (Salamanca)

Publishing Information

Imprint Pagination
54 p.
Report number
JEN--110

INIS

Country of Publication
Spain
Country of Input or Organization
Spain
INIS RN
40057456
Subject category
S58: GEOSCIENCES;
Descriptors DEI
BLEACHING; COLLOIDS; DATA ANALYSIS; IRON OXIDES; MINERALS; PITCHBLENDE; URANIUM; URANIUM MINERALS
Descriptors DEC
ACTINIDES; CHALCOGENIDES; DISPERSIONS; ELEMENTS; IRON COMPOUNDS; MATERIALS; METALS; MINERALS; OXIDE MINERALS; OXIDES; OXYGEN COMPOUNDS; RADIOACTIVE MATERIALS; RADIOACTIVE MINERALS; TRANSITION ELEMENT COMPOUNDS; URANINITES; URANIUM MINERALS