POSC Specifications Version 3.0 |
Epicentre Standard Values ref_conodont_color_index |
conodont _color _index | identifier | description | source | version | status |
---|---|---|---|---|---|
ref _version .identifier | |||||
1 | pale yellow | Pale yellow - implied temperature range 50-80 degree C. | POSC | epicentre 2.1 | current |
1.5 | pale brown | Pale brown - implied temperature range 50-90 degree C. | POSC | epicentre 2.1 | current |
2 | brown | Brown To dark brown - implied temperature range 60-140 degree C. | POSC | epicentre 2.1 | current |
3 | gray | Grayish to reddish brown - implied temperature range 110-200 degree C. | POSC | epicentre 2.1 | current |
4 | brownish black | Brownish black to black - implied temperature range 190-300 degree C. | POSC | epicentre 2.1 | current |
5 | black | Black - implied temperature range more than 300 degree C. | POSC | epicentre 2.1 | current |