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| Author(s) [A-Z] | Year [ascending] | Title | Type | Journal | Citation |
| McEvoy, J. | 1802 | A statistical survey of the County of Tyrone; Dublin (with introduction by W. H. Crawford 1991) | Book | | Details... |
| Griffith, R. | 1829 | Geological and mining surveys of the coal districts of the counties of Tyrone and Antrim | Book | | Details... |
| Portlock, J.E. | 1843 | Report on the geology of Londonderry and parts of Tyrone and Fermanagh | Report | | Details... |
| King, W. | 1856 | On the occurrence of Permian Magnesian limestone at Tullyconnel, near Ardtrea, in the county of Tyrone | Journal | J. Geol. Soc. Dubl. | Details... |
| Stewart, S.A. | 1869 | A visit to Dungiven and the Sperrin Mountains | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Belfast Naturalists' Field Club | 1875 | Summer excursion: Dungannon and Coalisland 17th May | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Hardman, E.T. | 1877 | On the geology of the Tyrone coal-field and surrounding districts | Book | | Details... |
| Belfast Naturalists' Field Club | 1882 | Summer Session: Charlemont and Benburb | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Egan, F.W. | 1882 | Geology of the country around Maghera | Book | | Details... |
| Belfast Naturalists' Field Club | 1885 | Summer Session: Killymoon and Cookstown | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Johnson, W.F. | 1885 | Acherontia atropos at Caledon, Co. Tyrone | Journal | Ent. Monthly Mag. | Details... |
| Belfast Naturalists' Field Club | 1890 | Summer Session: Tynan and Caledon | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Anon. | 1892 | Rubus chamoemorus as an Irish plant | Journal | Ir. Nat. | Details... |
| Delap, A.H. | 1892 | Trichomanes radicans in Co Tyrone | Journal | Ir. Nat. | Details... |
| Praeger, R.Ll. | 1892 | The flora of the Sperrin mountains | Journal | Ir. Nat. | Details... |
| Kane, W.F. de Vismes | 1893 | Tyrone | Journal | Entomol. Rec. J. Var. | Details... |
| Praeger, R.Ll. | 1893 | Rare plants found in the district during 1891 and 1892 | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Anon. | 1894 | Badger (Meles taxus) in Co. Tyrone | Journal | Ir. Nat. | Details... |
| Anon. | 1894 | Pearl fishing in the Strule | Journal | Ir. Nat. | Details... |
| Sinclair, W.F. | 1894 | Lepidoptera at Strabane | Journal | Ir. Nat. | Details... |
279 references found.