"Wonderstone" /

Bibliographic Details
Main Authors:	Nel, Louis T. (Louis Taylor), 1895-, Jacobs, H. (Author), Allan, J. T. (James Thomas), 1831-1885 (Author), Bozzoli, G. R. (Author)
Format:	Book
Language:	English
Published:	[Pretoria] : Geological Survey Division, [1937]
Series:	Geological series bulletin (Pretoria, South Africa) ; no. 8.
Subjects:	Pyrophyllite > South Africa > Lichtenburg (District) Building stones > South Africa > Lichtenburg (District) Building stones. Pyrophyllite. South Africa > Lichtenburg (District)

Description
Physical Description:	44 pages : illustrations, map ; 24 cm.