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minerals Dictionary Terms
spectral signature
A spectral signature, in the context of remote sensing and spectroscopy, refers to the unique pattern or characteristic spectral response of a material or object across different wavelengths of the electromagnetic spectrum. Each material interacts...
refractive index liquids
A closely spaced series of well-known chemicals having a refractive index lying between 1.33 for water and 1.95 for a...
radiophotoluminescence
The luminescence displayed when particular minerals are irradiated with β-rays and g-rays, after being exposed to...
fused quartz and silica
Fused quartz and silica are closely related materials, both composed primarily of silicon dioxide (SiO2), but they are...
dichroism
Dichroism refers to the property of certain materials to exhibit different colors or absorbance of light depending on the...
birefringence
Birefringence is an optical property of certain materials that causes them to exhibit different refractive indices for light...
ocean color
Refers to the characteristic hue of the ocean according to the presence and concentration of specific minerals or...
reflective spectroscopy
Reflectance spectroscopy is a technique used to analyze the reflective properties of materials across various wavelengths of...
hyperspectral imaging
Hyperspectral imaging is an advanced imaging technique that captures and processes information from across the...
(9 results found)
April 2024
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