TY  - BOOK
AU  - Fowler,A.
AU  - Bullerwell,W.
ED  - Her Majesty΄s Stationery Office
TI  - Geology of the country around Dungannon: (one-inch geological sheet 35) 
U1  - 554.16 
PY  - 1961///.
CY  - Belfast: 
PB  - Her Majesty's Stationery Office, 
KW  - Geology
KW  - Northern Ireland
KW  - Dungannon Region
N1  - Published for the Government of Northern Ireland by Her Majesty's stationery office; Memoirs of the Geological Survey; Includes bibliographical references (p. 249) and index (p. 260-274)
ER  -