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Infrared spectra of lunar soilsMeasured data obtained by Michelson interferometer spectrometer were stored in a computer file and smoothed by being passed forward and backward through a digital four-pole low pass filter. Infrared spectra of the 10 lunar samples are presented in the format of brightness temperature versus frequency. The mol % of feldspar, pyroxene, olivine, ilmenite and ferromagnetic silicate in each sample is presented in tables. The reflectance spectra of ilmenite and enstatite are shown in graphs.
Document ID
19790013805
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Aronson, J. R.
(Little (Arthur D.), Inc. Cambridge, MA, United States)
Emslie, A. G.
(Little (Arthur D.), Inc. Cambridge, MA, United States)
Smith, E. M.
(Little (Arthur D.), Inc. Cambridge, MA, United States)
Date Acquired
September 3, 2013
Publication Date
March 1, 1979
Subject Category
Lunar And Planetary Exploration
Report/Patent Number
NASA-CR-160145
Accession Number
79N21976
Funding Number(s)
CONTRACT_GRANT: NAS9-15356
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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