A collection of scarce and valuable treatises upon metals, mines, and minerals : containing curious observations on mines and several minerals produced ... being, a translation from the learned Albaro Alonso Barba ... and the observations of several ingenuous persons of our own country founded on many years of experience. - Barba, Alvaro Alonso; Plattes, Gabriel; Houghton, Thomas; Mountagu, Edward (Printed for J. Hodges, 1740)