Trachyte Porphyry Thin Section
Aug. 20, 2024
ALEX STREKEISEN-Trachyte- ALEX STREKEISEN-Trachyte- ALEX STREKEISEN-Trachyte- 2637: Trachyte porphyry (bostonite) ALEX STREKEISEN-Trachyte- Thin section photomicrographs samples from Savo: A) typical ... | Trachyte Porphyry Thin Section