Michelnau quarry, Michelnau, Nidda, Wetteraukreis, Darmstadt, Hesse, Germany
0,5 mmm crystal of Phacolite on volcanic rock, found at Michelnau Quarry, Nidda, Vogelsberg, and photographed by W. Stoll
© W. Stoll
1.5 mm white Montmorillonite group in a vug of volcanic rock. Self collected in 2009. Photo by Dieter Obrecht.
© Dieter Obrecht
Dimension of vug about 4 mm. Self collected in 2009
1.4 mm sized multi-twinned cyrstal of Chabzite var. Phacolite. Self collected in 2009. Photo by Dieter Obrecht
Picture width 0,7 mm Chabazite var: Phacolite
© FG Leenheer
1 mm sized waterclear crystals of Chabazite var. Phacolite. Showing typical lens-shaped habit. Self collected in 2009. Photo by Dieter Obrecht
Chabazite-K var. phacolite For quality of crystals Michelnau is one of the best locality in the world to found this complex twinning photo Trevor Boys Ferdinando Giovine's zeolites collection
© Ferdinando Giovine
Chabazite var. Phacolite on a crumbly, drusy matrix. Setup: Nikon D90, bellows, Raynox 250 retro, Optem M Plan Apo 10x; Helicon Focus.
© Meinrad Kempf
Colourless lenticular Chabazite crystals This morphological variety of Chabazite forms due to (multiple) twinning of rhombohedrons Acquired from Albert Wieman on Marktplaats.nl in March 2016
Colorless chabazite-K from Michelnau basalt works. Imaged using a Nikon DS-Ri1 camera and NIS Elements image processing software. Chris Emproto collection and photo.
© Chris Emproto
Frank de Wit (2000)
© Frank de Wit