NIGERIA & ITS TIN FIELDS
Reading edition
NIGERIA AND ITS TIN FIELDS
BY ALBERT F. CALVERT AUTHOR OF “WESTERN AUSTRALIA AND ITS GOLDFIELDS” “THE MINERAL RESOURCES OF WESTERN AUSTRALIA” “THE EXPLORATION OF AUSTRALIA,” “THE POLITICAL VALUE OF OUR COLONIES” ETC. ETC.
LONDON: EDWARD STANFORD 12, 13, & 14, LONG ACRE, W.C. 1910
Printed by Ballantyne, Hanson & Co. At the Ballantyne Press, Edinburgh