Heavy mineral concentrations on Pemba on Zanzibar Islands
Cilek, V. G.
Heavy mineral concentrations on Pemba on Zanzibar Islands - Dar es Salaam : UNESCO, 1978 - 29p. : ill. ; 29cm.
Mineralogy
Pemba
Zanzibar
Sea shore
EAF PAM QTO QE327.T34
Heavy mineral concentrations on Pemba on Zanzibar Islands - Dar es Salaam : UNESCO, 1978 - 29p. : ill. ; 29cm.
Mineralogy
Pemba
Zanzibar
Sea shore
EAF PAM QTO QE327.T34