Prehnite Epimorph After Laumontite
Collection
John Betts - Fine Minerals
Description
Single elongated Prehnite epimorph after a Laumontite crystal 10 cm long. The Laumontite formed first, then was overgrown with the green Prehnite, lastly the Laumontite dissolved away leaving the Prehnite in the shape of the Laumontite with a hollow dissolved center.
Locality
Bombay Quarry, Mumbai (Bombay), Maharastra, India
Dimensions
10 x 2 x 1 cm.
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