Ravneberget, Åmotsdalen, Oppdal, Trøndelag, Norway
Epidote and actinolite from Ravneberget, Åmotsdalen, Oppdal. Size: FOV 8 mm Photo & Collection: Egil Hollund
Åmotsdalen, Oppdal, Trøndelag, Norway
Reddish to purple small crystals of alurgite (the manganoan variety of muscovite). Size of specimen: 3,5 x 3,5 x 3 cm Photo & collection: A. Michalsen
© Atle Michalsen
Titanite crystals and albite with actinolite inclusions. Size: H:2,4cm x W:1,4cm x D:0,8cm Photo & Collection: Egil Hollund
Scolecite Size of specimen: 78x60x48mm FOV 60mm Collection and photo: Sigmund Rise
© Sigmund Rise
Prehnite balls on Albite. Collection and photo: Sigmund Rise.
Stilbite Size of specimen: 33x28x17mm FOV is 33mm Collection and photo: Sigmund Rise
Modified by CombineZP This photo consists of 8 exposures at progressive focus increments of 200 microns. Image depth of field is approximately 1.6 mm. Camera: Nikon D90 body on a Zeiss Standard microscope frame. Objective: Nikon A2x/0.06na with an Olympus NFK 2.5x projective ocular. Purchased micromount specimen identified by seller. Method of ...
© 2016 by Jesse Crawford
Titanite crystal with actinolite inclusions. The "boat" twin is filled with actinolite needles. Size: 19 x 8 x 7 mm Photo & Collection: Egil Hollund
Titanite on Albite Size of spesimen: 84x50x40mm FOV 40mm Collection and photo: Sigmund Rise
Specimen and Photo Bruno Marello
© Marello Minerali