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Badu Hill pegmatite, Llano Co., Texas, USA
4 cm pistachio-green wedge of an unusual radioactive anatase after titanite pseudomorph from the Badu Hill Pegmatite in Llano County, Texas. The dark inclusions above my thumb are perfect 1-2 mm radioactive reddish-brown crystals of zircon, var. cyrtolite. Even though XRD analysis identifies the mineral as anatase, SEM-EDS indicates substantial ... |
| © 2007, F. Roberts | Photo ID: 87520 View Count: 386 |
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Badu Hill pegmatite, Llano Co., Texas, USA
A nice crystal of Uranian-Anatase PS after Titanite. A small, brown crystal of Zircon (var. Cyrtolite) is in the center of the crystal. Self collected in March of 2006 by David Aldridge. Specimen is about 3x1.5x1cm in size. |
| © 07 David Aldridge | Photo ID: 97430 View Count: 223 |
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Badu Hill pegmatite, Llano Co., Texas, USA
A somewhat flat crystal of Uranian Anatase PS of Titanite. Self-Collected in March 2006 at the Badu Hill pegmatite. In the collection of the photographer. Specimen is about 3x2x1.5cm in size. |
| © 07 David Aldridge | Photo ID: 97431 View Count: 187 |