Sale!

Granite

$1.00 inc GST

9 in stock

Description

Pink potassium feldspar, cream plagioclase, feldspar, small flakes of biotite.  Large clasts make identifying the minerals easy. This specimen is a textbook example of granite for teaching earth science in the classroom.

Unknown orgigin

Images are examples of specimens only.  Size and shape may vary.

Specimens are roughly 6cm x 6cm x 3cm in size.