Dokument
Geological survey of Ireland : (Ballymena) Sheet 20.
Geological survey of Ireland : (Ballymena) Sheet 20. Ordnance Survey of Ireland. The geology of this map published October 1883. Archd. Geikie L.L.D., F.R.S. Director General. Edward Hull L.L.D., F.R.S. Director. Geologically surveyed by R.G. Symes, M.A. F.G.S. and W.A. Traill M.A.I. Engraved at the Ordnance Survey Office, Dublin, under the direction of Lt. Colonel Leach R.E. The outline by John West, the writing by H. Grandison, the hills by George Duncan. Pubd. by Colonel Sir H. James R.E. F.R.S. M.R.I.A. &c. Superintendent of the Ordnance Survey.
David RumseyOrdnance Survey of Ireland
1883
1900
Ordnance Survey of Ireland
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