Derek Sears

Bay Area Environmental Research Institute/NASA Ames Research Center/University of Arkansas




Charles Duke on the rim of North Ray Crater in the Descartes upland region of the Moon in April 1972. The Lunar Roving Vehicle is in the background.



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Induced Thermoluminescence Studies of Meteorites and Apollo lunar samples

Cathodoluminescence Mosaics of Lunar Samples

Natural Thermoluminescence Studies of Lunar Meteorites

Chondrules from Meteorites and Apollo lunar samples



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