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548 SURVEYS: PEN—QUE 
Pennsylvania. Second Geological Survey of Pennsylvania. 
Report of Progress in the Green and Washington District of the 
Bituminous Coal-fields of Western Pennsylvania. By J. J. 
Stevenson. | 8vo. Harrisburg, 1876. 
Report of Progress in the Fayette and Westmoreland District 
of the Bituminous Coal-fields of Western Pennsylvania. By 
J. J. Stevenson. PartsI.&II. 2 vols. 
8vo. Harrisburg, 1877-78. 
Portugal. Commissao Geologica de Portugal. 
Da existencia do homern no nosso solo en tempos mui remotos 
provada pelo estudo das cavernas. /Primeiro opusculo. WNoticia 
dcerca das grutas da Cesareda por J. F. N. Delgado, com a 
versao em franceza por M. Dalhunty. 4to. Lisbon, 1867. 
Descripgao do terreno quaternario das bacias dos Rios Tejo e Sado, 
por Carlos Ribeiro, com a versao franceza por M. Dalhunty. 
4to. Lisbon, 1866. 
Memoria Geologica sobre os terrenos a: Curral-Alto, e Sérro do 
Roque na Provincia de 8. Pedro do Sul, por F. A. de V. A. 
Pereira Cabral. 8vo. Porto Alegre, 1851. 
Flora fossil do terreno carbonifero das visinhancas do Porto, Serra 
do Bussaco, e Moinho d’Ordem proximo a Alcacer do Sal, por B. 
A. Gomes. (Tract.) 4to. Lisbon, 1865. 
Prussia. Konigliche Oberbergamt (Preussens). 
Einleitende Bemerkungen zu der geologischen Specialkarte, ete. 
(Tract.)" 8vo. Berlin, 1870. 
Abhandlungen zur geologischen Specialkarte von Preussen und den 
thiiringischen Staaten. Band I. u. I. Text and Atlas. 
Ato. Berlin, 1872-78 
Erliuterungen zur geologischen Specialkarte, etc. Nos. 4-6, 11, 12, 
16, 17, 18, 22, 23, 24, 28, 29, 30, 38-42, 44-47, 51-53, 58, 5g 
237-239, O45, 246, 255-257, 263, 274-276, 295-297, 327-330 0, 
341-344 und 357-360. (Tracts.) Svo. Berlin, 1870 ¢ 
Queensland. Geological Survey of Queensland. 
Bowen River Coal-fields. (Tract.) Fol. Brisbane, 1879. 
Coal between Dalby and Roma. By A. C. Gregory. 
Ato. Pee eae 1879. 
Geological features of part of the Coast-range between the Dalrymple 
and Charters Towers Roads. (Tract.) Fol. Brisbane, 1875 
Geological features of the South-eastern Districts of the Colony C 
Queensland. Report by A. C. Gregory. 4to. Brisbane, 187§ 
Geological Survey of Northern Queensland. On the progress’ ¢ 
the search for Coal in the Cook District. By R. L. Jack. 7 
4to. Brisbane, 1879 
2nd Report. Ato. Brisbane, 18@ g 
Report on the Burrum Coal Mines. (Tract.) Fol. Brisbane, 1878 
Report on the Geology and Mineral Resources of the Distri : 
between Charters Towers Gold-fields and the Coast. By R.I 
Jack. 4to. Brisbane, 1878 
Report on the Bowen River Coal-field. By R. L. Jack. 
Fol. Brisbane, 1§ 87 

