BGS mineralogy and petrology collection record

Sample number E49664; E49664/A; E49664/B; E49664/C; E49664/D; COLLNODAN1625;
Sample Donor Dangerfield,J.; Hawkes,J.R.;
Rock name Not entered
Stratigraphy Not entered
Comments Megacrystic granite with xenoliths.
Locality details Lamorna Quarry, 3.1 Km. bearing 205 deg from Paul Church.
50k map sheet Penzance (358)

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Map reference SW 4512 2428
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


E49664/A

Cross Polarized, E49664/A

Plane Polarized, E49664/A

Plane Polarized, E49664/A


E49664/B

Cross Polarized, E49664/B

Plane Polarized, E49664/B

Plane Polarized, E49664/B


E49664/C

Cross Polarized, E49664/C

Plane Polarized, E49664/C

Plane Polarized, E49664/C


E49664/D

Cross Polarized, E49664/D

Plane Polarized, E49664/D

Plane Polarized, E49664/D