BGS mineralogy and petrology collection record

Sample number S74003; COLLNONX1395;
Sample Donor Rock,N.M.S.
Rock name Rhyodacite.
Stratigraphy Not entered
Comments Altered acid porphyrite, c.8m thick sheet
Locality details Whiteadder Water, S bank, at sharp bend below Mumbles Knowe
50k map sheet Eyemouth (34)

View images in GeoScenic related to 'Eyemouth'

View a geological map near 'Eyemouth'

Map reference NT 7858 5971
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


Cross Polarized, S74003

Plane Polarized, S74003

Plane Polarized, S74003