32 
Geological Section. 
No Date 
Gl Ansted’s (D. T.) Geological Gessip ... ... . .. .....-...- 1860 
G2 Bakewell’s (R.) Introduction to Geology paipetas Meee ceeebes 
G3 Blandford’s (W. T.) Geology and Zoology of Abyssinia.. 1870 
G 4 Burmiester’s (H.) Organization of Trilobites ..... ........ 1846 
G5 Dana’s (J. D.) System of Mineralogy .. ........ =... 1880 
G6 Getkie’s:(3y)'Great Tee Arete ieee 8 252 ae epee ee 
Gi Gilbert’s Geology of England and Wales ... .. .. .. ..... 1838 
G8 Griffiths’ (R.) Fossils of the Mountain Limestone of 
Ireland: "ie hE See 1842 
G9 Hack’s (M.) Geological Sketches ...... ..... 1839 
a 
S 
liughes’ (T. McK.) Evidence bearing on the Antiquity 
Ole Maia ors se ME eee ee er 
G 119 Hughes’ (‘T. McK.) Pamphlets on Geology :— 
Conients—(1) Note on the junction of the Thanet Sand and 
the Chalk, and of the Sandgate Beds and Kentish 
Rag ; (2) Notes on the Geology of parts of Yorkshire 
and Westmoreland; (8) Man in the Crag; (4) Explora- 
tion of Cave Ha; (5) Notes on the Classification of 
the Sedimentary Rocks; (6) Geological Measures of 
Time ; (7) On the Silurian Grits of Corwen, North 
Wales ; (8) On the Pre-Cambrian Rocks of Bangor ; 
(9) On the Silurian Rocks of the Valley of the Clwyd ; 
(10) Further observations on the Pre-Cambrian Rocks 
of Caernarvon ; (11) The present state of the evidence 
bearing upon the question of the Antiquity of Man; 
(12) On the evidence of the later movements of 
elevation and depression in the British Isles; (13) On 
the transport of fine mud and vegetable matter by 
confervya; and On the altered Rocks of Anglesea ; 
(14) On the Geology of Anglesey; (15) On the 
relation of the appearance and duration of the various 
forms of life upon the earth to the breaks in the 
continuity of the sedimentary strata. 
Gil Hull’s (E.) Coal Fields of Great Britain.. .. ..... .. 18738 
G 12 Husley’s (T. H.) Catalogue of Fossils in the Museum 
of, Praciscal Ge@hogy oo cpio c-npas)-0~3-2 -pacqsnpdtentan 1865 
3 Judd’s (J. W.) Geology of Rutland ......-... 0... 1875 
4 Judd’s (J. W.) Pamphlets on Geology :-— 
Contents. —(1) On the Steepton Clay ; (2) On the Neocomian 
Strata; (3) On the Punfield Formation; (4) The 
Secondary Rocks of Scotland ; (5) A duplicate copy ; 
(6) The Structure and Age of Arthur's Seat, Edin- 
burgh ; (7) A duplicate copy. 
G15 Judd’s (J. W.) Contribution to the Study of Volcanoes - 
G 16 Judd’s (J. W.) The Secondary Rocks of Scotland ..... 1878 
G 120 *Judd’s (J. W.) Voleanoes: what they are and what they 
teach 76 EO aR seed ae |, 2 
G17 La Beche’s (H. T.) Geological Observer ...... ...., .. -. 1851 
8-20 Lindley & Hutton’s Fossil Flora of Gt. Britain. 3 vols..1831-7 
1 Lubbock’s (J.) Pre-Historic Times......sccsccs0e eesserseeee 1860 
