Note 1153 — BOOK XXXIII. THE NATURAL HISTORY OF METALS.647 (continued 2)
John Bostock translation
“Scaly and ochrey brown iron ore are decomposed earthy varieties, often soft like chalk; yellow ochre is here included.”—Dana, Syst. Mineral, p. 436.
John Bostock translation
“Scaly and ochrey brown iron ore are decomposed earthy varieties, often soft like chalk; yellow ochre is here included.”—Dana, Syst. Mineral, p. 436.