BGS mineralogy and petrology collection record

Sample number	MR12121; COLLNO47;
Sample Donor	Hughes, H.O.
Rock name	'Original entry: Limestone'
Stratigraphy	Not entered
Comments	Not entered
Locality details	S side of Porth Tre-castell, 1/4ml. W of Tre-castell farmhouse, SW of Telegraph Cable Hut
50k map sheet	Caernarfon (105) View images in GeoScenic related to 'Caernarfon' View the geology near 'Caernarfon'
Map reference	SH 3318 7057
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions