Sample number |
S22246 |
Sample Donor |
Richey, James E. |
Rock name |
'Original entry: Contact-Altered Porphyritic Quartz-Dolerite' |
Stratigraphy |
Not entered |
Comments |
Porphyritic quartz-dolerite cone sheet, baked; Memoir, pp. 191, 237 |
Locality details |
160 yds NW of Kilchoan Free Church |
50k map sheet |
Coll (51)
View images in GeoScenic related to 'Coll'
View the geology near 'Coll'
|
Map reference |
NM 4787 6435 |
Year collected |
Not entered |
Bore name |
Not applicable |
Confidentiality |
No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
S22246