rhyolite porphyry - pinkish tan porphyritic rhyolite - Unit of 5 student specimens

rhyolite porphyry - pinkish tan porphyritic rhyolite - Unit of 5 student specimens

Brand: n/a
4.20 USD In stock Buy at Merchant

This rock is an igneous rhyolite with feldspar crystals that have altered to kaolin, forming pseudomorphs visible within a fine-grained matrix.

  • The description claims that the composition of the phenocrysts was identified by x-ray reflection spectroscopy.
Variants (1)
  • Default Title — 4.20 USD — In stock

AI Readiness

Good foundation, but some important product data is still missing.

75%