Report on the Poronai Coal Survey; Accompanied by a Geological and Topographical Map of the Coal Lands and by a Topographical Map and a Profile Section of a Survey for a Rail Road Line to Horumuibuto (1876)

Authors=Benjamin Smith Lyman

Journal/Book_names=Report of Progress of the Yesso Geological Surveys for 1875, and Seven Coal Survey Reports

pages=147-168

Publish_year=1877

Publish_Country=JPN

Publisher=Kaitakushi, [Tokyo]

Language_of_Text=EN

note=シリーズ名 = Geological Survey of Hokkaido(北海道地質測量)；『北海道地質測量報文』はこの訳文と思われる。

ID=201910096