Tochilinite occurs replacing Serpentine and Brucite.
Many of these minerals are not worth mention.
Minerals worth mention and are most common are Grossular garnet, Diopside, and Calcite.
The calcite is massive with an interesting ice-blue color occas
Quality of samples:
Rock forming mineral/non-crystalline/little interest for collectors.(##)
Confirmation
Validity:
Believed Valid
References
References:
MSC Report 39; Sabina, A.P. (1982): Some rare minerals of the Bancroft area. Mineralogical Record 13 (4), 226-228
