Published April 2000 | Version v1
Journal article Metadata-only

Rare metal and rare earth mineralisation hosted in pegmatitic injections within magnetite-bearing granitoid at Jaurahi, Sonbhadra district, U.P

Creators

  • 1. Atomic Minerals Directorate for Exploration and Research, Shillong (India)
  • 2. Atomic Minerals Directorate for Exploration and Research, New Delhi (India)
  • 3. Atomic Minerals Directorate for Exploration and Research, Hyderabad (India)

Description

Pegmatitic injections within the magnetite bearing granitoid host rare metal and rare earth mineralisation at Jaurahi, Sonbhadra district, Uttar Pradesh. The ore minerals identified are columbite, eschynite, samarskite, fergusonite, monazite, thorite, uranothorite and zircon in association with magnetite, ilmenite and rutile. Samples of mineralised pegmatite have analysed 0.65 to 4.42 % Nb and 0.55 to 4.85 % Y. (author)

Additional details

Publishing Information

Journal Title
Journal of the Geological Society of India
Journal Volume
55
Journal Issue
4
Journal Page Range
p. 439-442
CODEN
JGSIAJ

INIS

Country of Publication
India
Country of Input or Organization
India
INIS RN
31033611
Subject category
S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
Descriptors DEI
CERIUM OXIDES; CHEMICAL COMPOSITION; MAGNETITE; MINERALIZATION; MONAZITES; NIOBIUM OXIDES; PEGMATITES; PETROGRAPHY; TANTALUM OXIDES; TIN OXIDES; URANOTHORITE; X-RAY FLUORESCENCE ANALYSIS; ZIRCON
Descriptors DEC
CERIUM COMPOUNDS; CHALCOGENIDES; CHEMICAL ANALYSIS; GEOLOGY; IGNEOUS ROCKS; IRON ORES; MATERIALS; MINERALS; NIOBIUM COMPOUNDS; NONDESTRUCTIVE ANALYSIS; ORES; OXIDE MINERALS; OXIDES; OXYGEN COMPOUNDS; PHOSPHATE MINERALS; PLUTONIC ROCKS; RADIOACTIVE MATERIALS; RADIOACTIVE MINERALS; RARE EARTH COMPOUNDS; ROCKS; SILICATE MINERALS; TANTALUM COMPOUNDS; THORIUM MINERALS; TIN COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; URANIUM MINERALS; X-RAY EMISSION ANALYSIS

Optional Information

Notes
4 refs., 2 figs., 2 tabs.