Table 1 Description of samples.
Sample # | Field # | Protolith | Rodingite mineral assemblage |
|---|---|---|---|
Dior-1 | Flt-B | Diorite | grossular + clinopyroxene + chlorite |
Dior-2 | JMH-25.2 | Diorite | grossular + clinopyroxene + zoisite ± prehnite |
Dior-2b* | JMH-24b* | - | clinopyroxene + prehnite + albite/k-feldspar ± grossular (zoisite rare) |
Dior-3 | JMH-203D | Diorite | grossular + clinopyroxene (cut by vesuvianite veinlets) |
Gran-1a | JMH-333a | Pegmatitic leucogranite | chlorite >> grossular + prehnite |
Gran-1b | JMH-333b | Pegmatitic leucogranite | orange grossular + clinopyroxene |
Gran-2a | E-2 | Mylonitized biotite granite | chlorite + hydrogrossular + clinopyroxene |
Gran-2b, -2c | E-4.5, E-7.5 | Mylonitized biotite granite | wollastonite + vesuvianite + clinopyroxene + hydrogrossular |
Slate-1a | UG-C | Slate | hydrogrossular + zoisite + clinopyroxene ± prehnite (cut by orange grossular + clinopyroxene + prehnite veins) |
Slate-1b | UG-2 | Slate | hydrogrossular + prehnite + clinopyroxene |
Slate-2 | JMH-301 | Slate | clinopyroxene + prehnite |
Ves-1 | GOR | - | color-zoned purple and light green vesuvianite + clinopyroxene |
Ves-2 | MIL | - | green vesuvianite + clinopyroxene |