Directory 90
Subtitle: Ontario dimensional stone producers.
Contributors: Ontario. Ministry of Northern Development and Mines.
Publisher: Mineral Development Section, Mineral Development and Lands Branch, Mines and Mineral Division, Ministry of Northern Development and Mines
Published: 1990
Place of publication: Toronto, Ontario
Language: eng
Number of pages: 16
Subjects: Granite industry and trade -- Ontario -- Directories.; Marble industry and trade -- Ontario -- Directories.; Sandstone -- Ontario -- Directories.; Stone industry and trade -- Ontario -- Directories.
Other titles: Ontario dimensional stone producers.; Producteurs de pierre dimensionelle de l'Ontario.; Répertoire 90: les producteurs de pierre dimensionelle de l'Ontario.
Notes: Text in English and French with French text on inverted pages.

Title on added t.p.: Repertoire 90 : les producteurs de pierre dimensionelle de l'Ontario.

"Publication funded under the five-year Canada-Ontario 1985 Mineral Development Agreement (COMDA), by the Governments of Ontario and Canada."