Extraction and analysis of reducing alteration information of oil-gas in Bashibulake uranium ore district based on ASTER remote sensing data
Creators
- 1. National Key Laboratory of Remote Sensing Information and Image Analysis Technology, Beijing Research Inst. of Uranium Geology, Beijing (China)
Description
Beginning with the analysis of the spectral characteristics of sandstone with reducing alteration of oil-gas in Bashibulake ore district, the extract technology of reducing alteration information based on ASTER data is presented. Several remote sensing anomaly zones of reducing alteration information similar with that in uranium deposit are interpreted in study area. On the basis of above study, these alteration anomaly information are further classified by using the advantage of ASTER data with multi-band in SWIR, the geological significance for alteration anomaly information is respectively discussed. As a result, alteration anomalies good for uranium prospecting are really selected, which provides some important information for uranium exploration in outland of Bashibulake uranium ore area. (authors)
Additional details
Publishing Information
- Journal Title
- World Nuclear Geoscience
- Journal Volume
- 25
- Journal Issue
- 4
- Journal Page Range
- p. 223-230
- ISSN
- 1672-0636
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 42016706
- Subject category
- S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
- Descriptors DEI
- CHINA; EXPLORATION; INFORMATION; METAMORPHISM; NATURAL GAS; OILS; PROSPECTING; REDUCTION; REMOTE SENSING; SANDSTONES; URANIUM; URANIUM DEPOSITS; URANIUM ORES; ZONES
- Descriptors DEC
- ACTINIDES; ASIA; CHEMICAL REACTIONS; ELEMENTS; ENERGY SOURCES; FLUIDS; FOSSIL FUELS; FUEL GAS; FUELS; GAS FUELS; GASES; GEOLOGIC DEPOSITS; METALS; MINERAL RESOURCES; ORES; ORGANIC COMPOUNDS; OTHER ORGANIC COMPOUNDS; RESOURCES; ROCKS; SEDIMENTARY ROCKS
Optional Information
- Notes
- 10 figs., 1 tab., 10 refs.