On crystals of percylite, caracolite, and an oxychloride of lead (Daviesite) :
from Mina Beatriz, Sierra Gorda, Atacama, South America /
by L. Fletcher.
|Published / Created:||
|Notes:||Cover title. |
"Reprinted from the Mineralogical magazine, Vol. VIII. No. 39." -- cover.
"Read January 22nd, 1889." -- p. 
Includes bibliographical references.
Physical description: 10 p.,  leaf of plates ; 23 cm.
Running title: L. Fletcher on some crystals from Sierra Gorda