Case 4

Chlorite/Orthoclase

Switzerland Great miniature with penetrating crystals of Orthoclase that are coated with sparkling Chlorite. Classic Swiss specimen. 3.9 x 2.3 x 3.6cm $30 TM54-1580

Fluorite

Minerva #1 Mine, Hardin County, Illinois Beautiful cubes of yellow Fluorite with light purple edges. Tiny Chalcopyrite crystals and Marcasite blades are on the crystal faces. 6.9 x 6.3 x 3.7cm SOLD TM54-1581

Ocean Jasper

Madascascar Very fine example of this sought after lapidary material. Polished on both sides. 6.1 x 6.1 x .7cm SOLD TM54-1582

Galena/Sphalerite

Angel Janakley Mine, Madan District, Bulgaria Excellent small cabinet specimen with bright skeletal Galena crystals sitting on dark, lustrous Sphalerite crystals. 4.6 x 8.3 x 4.0cm $65 TM54-1583

Copper

Weyerhauser Mine,

Douglas County,

Wisconsin

Native Copper with Quartz

and Prehnite from an ob-

scure mine in

Northwestern

Wisconsin.

3.8 x 2.1 x 1.8cm

SOLD

TM54-1584

Fluorite/Sphalerite/Galena

Denton Mine, Hardin County, Illinois A great cabinet specimen with a purple Fluorite crystal covered with Sphalerite crystals that have a blanket of Calcite crystals. No damage. 11.3 x 7.6 c 4.2cm SOLD TM54-1585

Keweenaw Agate

Isle Royale N.P. Keweenaw County, Michigan Large face polished Keweenaw Agate collected on Isle Royale over 50 years ago. Fine complete nodule. 6.1 x 4.2 x 2.9cm SOLD TM54-1586