Quality of mine air : dust content and cooling power.

Gespeichert in:
Bibliographische Detailangaben
Körperschaft: Transvaal Chamber of Mines. Gold Producers' Committee
Format: Buch
Sprache:English
Veröffentlicht: Johannesburg : Transvaal Chamber of Mines, 1947.
Schlagworte:
Beschreibung
Beschreibung:For a later ed. of this work, see Transvaal and Orange Free State Chamber of Mines - Gold Producers' Committee. Quality of mine air; routine measurements in South African gold mines.