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Mapping luminescence of uranium-bearing sandstones using an imaging Fraunhofer line discriminator
Measurements with a Fraunhofer Line Discriminator (FLD) imaging system over uranium-bearing sandstones in the Galisteo Formation, Sandia Mountains, New Mexico, show that luminescence of these sandstones is detectable and in general agreement with their distribution as mapped on the ground. The FLD imaging system coupled with a color television monitor and recorder, provides an inexpensive and reasonably accurate method of mapping the extent of luminescent materials, without the need of sophisticated aircraft image-motion compensation.
Suggested Citation
Watson, R.D., Theisen, A.F., 1977, Mapping luminescence of uranium-bearing sandstones using an imaging Fraunhofer line discriminator: U.S. Geological Survey Open-File Report 77-743, iii, 16 p., https://doi.org/10.3133/ofr77743.
ISSN: 2331-1258 (online)
Publication type
Report
Publication Subtype
USGS Numbered Series
Title
Mapping luminescence of uranium-bearing sandstones using an imaging Fraunhofer line discriminator
Series title
Open-File Report
Series number
77-743
DOI
10.3133/ofr77743
Year Published
1977
Language
English
Publisher
U.S. Geological Survey
Contributing office(s)
Earth Resources Observation and Science (EROS) Center