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Günter Frenz's Photo Gallery

FWL-QKDBaryte

Reckibach, Binn, Binn Valley, Valais, Switzerland

Field of View: 5 mm

Group of parallel grown Baryte-crystals on Calcite. Analyzed with Raman-spectroscopy.
Copyright: © Günter Frenz      Photo ID: 893760     Uploaded by: Günter Frenz   View Count: 23   Approval status: Public galleries    Type: Photo - 1200 x 900 pixels (1.1 Mpix)

57E-QYUWulfenite

Reckibach, Binn, Binn Valley, Valais, Switzerland

Field of View: 2.4 mm

Some tabular Wulfenite crystals on an unknown sulfosalt. Analyzed with Raman-spectroscopy.
Copyright: © Günter Frenz      Photo ID: 893485     Uploaded by: Günter Frenz   View Count: 27   Approval status: Public galleries    Type: Photo - 1200 x 900 pixels (1.1 Mpix)

C0Q-7GYCristobalite

Nickenicher Weinberg, Nickenich, Andernach, Mayen-Koblenz, Rhineland-Palatinate, Germany

Field of View: 2.4 mm

Cristobalite as a star-like crystal on Sanidine and Amphibole in a cavity of a xenolite. Analyzed with Raman-spectroscopy.
Copyright: © Günter Frenz      Photo ID: 887441     Uploaded by: Günter Frenz   View Count: 34   Approval status: Public galleries    Type: Photo - 1200 x 900 pixels (1.1 Mpix)

NW7-KKWChrysocolla

Nickenicher Weinberg, Nickenich, Andernach, Mayen-Koblenz, Rhineland-Palatinate, Germany

Field of View: 12 mm

Spherical aggregates and crusts in a cavity of a xenolite. Analyzed with Raman spectroscopy.
Copyright: © Günter Frenz      Photo ID: 885198     Uploaded by: Günter Frenz   View Count: 42   Approval status: Public galleries    Type: Photo - 1200 x 900 pixels (1.1 Mpix)

NJW-A8RAnatase

Flesch lake, Kriegalp Valley, Binn Valley, Valais, Switzerland

Field of View: 3.3 mm

Tabular, partly transparent crystals on Quartz with Chlorite. Analyzed with Raman-spectroscopy.
Copyright: © Günter Frenz      Photo ID: 838410     Uploaded by: Günter Frenz   View Count: 47   Approval status: Public galleries    Type: Photo - 1024 x 768 pixels (0.8 Mpix)

Y6U-MYJMonazite-(Ce)

Flesch lake, Kriegalp Valley, Binn Valley, Valais, Switzerland

Field of View: 2.4 mm

Crystal on Albite, analyzed with Raman-spectroscopy.
Copyright: © Günter Frenz      Photo ID: 838409     Uploaded by: Günter Frenz   View Count: 50   Approval status: Public galleries    Type: Photo - 1024 x 768 pixels (0.8 Mpix)

ACE-Q52Nepheline, Chabazite

Löhley, Üdersdorf, Daun, Vulkaneifel, Rhineland-Palatinate, Germany

Field of View: 2.4 mm

Two Nepheline crystals with unusual pyramidal end-faces beside some spherical aggregates of Chabazite. Analyzed with Raman-spectroscopy.
Copyright: © Günter Frenz      Photo ID: 827140     Uploaded by: Günter Frenz   View Count: 68   Approval status: Public galleries    Type: Photo - 1024 x 768 pixels (0.8 Mpix)

WA0-JM8Mottramite

Löhley, Üdersdorf, Daun, Vulkaneifel, Rhineland-Palatinate, Germany

Field of View: 2.3 mm

Yellow crust of Mottramite on and around a Galena crystal. Analyzed with Raman-spectroscopy.
Copyright: © Günter Frenz      Photo ID: 826954     Uploaded by: Günter Frenz   View Count: 58   Approval status: Public galleries    Type: Photo - 1024 x 768 pixels (0.8 Mpix)

VFR-EYDAragonite

Graulay, Hillesheim, Vulkaneifel, Rhineland-Palatinate, Germany

Field of View: 7 mm

Radial group of Aragonite crystals on the standard paragenesis of this basalt-rock (Nepheline, Pyroxene, etc.). The small ball on the right side sitting on top of a Pyroxene is Calcite. Both analyzed with Raman-spectroscopy.
Copyright: © Günter Frenz      Photo ID: 822684     Uploaded by: Günter Frenz   View Count: 107   Approval status: Public galleries    Type: Photo - 1024 x 768 pixels (0.8 Mpix)

Y1X-VWAWillhendersonite, Gismondine

Graulay, Hillesheim, Vulkaneifel, Rhineland-Palatinate, Germany

Field of View: 2.8 mm

Groups of tiny white Willhendersonite on a Clino-pyroxene between Gismondine and a few not so good visible Thomsonite balls. Analyzed with Raman-spectroscopy.
Copyright: © Günter Frenz      Photo ID: 821372     Uploaded by: Günter Frenz   View Count: 113   Approval status: Public galleries    Type: Photo - 1024 x 768 pixels (0.8 Mpix)
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