Report of the geology of the county of Londonderry, and of parts of Tyrone and Fermanagh
By: by J.E. Portlock.
Contributors: Smith, publisher.; Brown, publisher.; Green, publisher.; Longmans, publisher.; Ordnance Survey of Ireland.; Andrew Milliken; Hodges and Smith; Longman, Brown, Green, and Longmans
Publisher: Andrew Milliken; Hodges and Smith; Longman, Brown, Green and Longman
Published: 1843
Place of publication: Dublin; London
Language: eng
Number of pages: 784
Subjects: Geology -- Ulster.
Notes: Examined and described under the authority of the Master General and Board of Ordnance.

Index p771-784.