Datolite Nodule
$125.00
Out of stock
The Knowlton Load has given up many fine nodules over the course of the 20th and 21st century and this example is oine of them. The super saturated brick red color is highly desireable. The polish is exemplary. Ex Kenny Gay collection.
Locality: Knowlton Load, Caledonia Mine, Ontanogon County, Michigan
Composition: calcium boron hydroxide nesosilicate
Dimensions:
4.5 × 2.2 × 1 cm