thumb|upright=1.35|Schematic representation of a metamorphic reaction. Abbreviations of minerals: act = [[actinolite; chl = chlorite; ep = epidote; gt = garnet; hbl = hornblende; plag = plagioclase. Two minerals represented in the figure do not participate in the reaction, they can be quartz and K-feldspar. This reaction takes place in nature when a mafic rock goes from amphibolite facies to greenschist facies.]]
thumb|upright=1.35|Schematic representation of a metamorphic reaction. Abbreviations of minerals: act = [[actinolite; chl = chlorite; ep = epidote; gt = garnet; hbl = hornblende; plag = plagioclase. Two minerals represented in the figure do not participate in the reaction, they can be quartz and K-feldspar. This reaction takes place in nature when a mafic rock goes from amphibolite facies to greenschist facies.]]
thumb|upright=1.35| A Polarized light microscopy|cross-polarized [[thin section image of a garnet-mica-schist from Salangen Municipality, Norway showing the strong strain fabric of schists. The black crystal is garnet, the pink-orange-yellow colored strands are muscovite mica, and the brown crystals are biotite mica. The grey and white crystals are quartz and (limited) feldspar.]]
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).