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Infrared Spectral Measurements of Quartz, Malachite and Hematite in Interpretation of Remote Sensing Data
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 11th Congress of the Balkan Geophysical Society, Oct 2021, Volume 2021, p.1 - 5
Abstract
Summary
Infrared spectral measurements as a part of remote sensing are used in mineral deposit investigations. The objective of the present paper is to compare infrared spectral measurements made in laboratory and spectral data from USGS spectral library. In the present investigations laboratory spectral reflectance measurements of quartz, malachite and hematite in the infrared range (2–25 micrometers) of the electromagnetic spectrum are performed. The obtained data of the performed spectral measurement could be used for filling in the database and for better interpretation of satellite data. This work is supported by Bulgarian National Science Fund under Contract number KP-06-M27/2 (КП-06-М27/2).
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