TY  - BOOK
AU  - Lumsden, G. I.
AU  - Tulloch, W.
AU  - Howells, M. F.
AU  - Davies, A.
ED  - Natural Environment Research Council 
TI  - The geology of the neighbourhood of Langholm (Explanation of one-inch geological sheet 11)
U1  - 554.1486 DDC 21
PY  - 1967///
CY  - Edinburgh 
PB  - Her majesty's stationery office 
KW  - Geology
KW  - Geology - Langholm
ER  -