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Hydrothermal Transformation of Organic Matter in the Case of Domanik Shale Deposits. [PDF]

open access: yesMolecules
Onishenko Y   +9 more
europepmc   +1 more source

Luminescent, optical and color properties of natural rose quartz

open access: yesRadiation Measurements, 2007
Abstract Rose quartz is an interesting mineral with numerous impurities that have been studied by scanning electron microscopy (SEM), X-ray fluorescence (XRF), X-ray diffraction (XRD), cathodoluminescence (CL), ion beam luminescence (IBL), radioluminescence (RL), thermoluminescence (TL) and optical absorption (OA).
R Kibar, J Garcia-Guinea, A Cetin
exaly   +4 more sources

Fibrous nanoinclusions in massive rose quartz: The origin of rose coloration

open access: yesAmerican Mineralogist, 2001
Pink nanofibers were extracted from rose quartz from 29 different pegmatitic and massive vein localities throughout the world. Their width varied from 0.1 to 0.5 μm. On the basis of optical absorption spectra of the fibers and the initial rose quartz, we conclude that these nanofibrous inclusions are the cause of coloration of massive rose quartz ...
Chi Ma, George R Rossman
exaly   +3 more sources
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Synthesis of rose-quartz crystal

Journal of Crystal Growth, 1986
Abstract Semi-transparent rose-colored quartz crystal could be obtained successfully by heating a quartz crystal grown hydrothermally with titanium added.
Masahiro Hosaka
exaly   +2 more sources

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