Topic summary
Groundmass
Extracted from the Wikipedia article Matrix (geology).
The matrix or groundmass of a rock is the finer-grained mass of material in which larger grains, crystals, or clasts are embedded.
Topic summary
Extracted from the Wikipedia article Matrix (geology).
The matrix or groundmass of a rock is the finer-grained mass of material in which larger grains, crystals, or clasts are embedded.