BGS mineralogy and petrology collection record

Sample number	E19250; COLLNOKD164;
Sample Donor	Dunham,K.C.
Rock name	'Original entry: Silicified Shale;Late Veins Of Chlorite'
Stratigraphy	Not entered
Comments	see N.P.O.MEMO VOL1 P 107 METAMORPHASED SHALE ABOVE TYNEBOTTOM LIMESTONE
Locality details	NFMOC No1 TRENCH,189'-193'S. OF No3 TRENCH
50k map sheet	Alston (25) View images in GeoScenic related to 'Alston' View the geology near 'Alston'
Map reference	NY 75 38
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.