BGS mineralogy and petrology collection record

Sample number S32129
Sample Donor Kennedy, William Q.
Rock name 'Original entry: Tonalite, Altered'
Stratigraphy Not entered
Comments Altered tonalite
Locality details 350 yds E 10 deg S of Drumnatorran farm steading, Strontian
50k map sheet Tobermory (52)

View images in GeoScenic related to 'Tobermory'

View the geology near 'Tobermory'

Map reference NM 8229 6251
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


S32129

Cross Polarized, S32129

Plane Polarized, S32129

Plane Polarized, S32129