This is a beautiful Spinel crystal in marble host from Myanmar (Burma)

as well as name of the "Madan" field

Size: 2 to 2

most of these specimens will contain nickel

Weight: 42 Grams / 1

Wolframite Cluster | 75.3 gr | Yaogangxian, Hunan Province, China | SO24 Agate This is a beautiful SpinelWolframite is the principal and primary ore mineral of tungsten, and commonly associated with the tin ore in and around granite country rocks. Wolframite is an iron manganese tungsten oxide mineral. Would be a beautiful addition to any new or existing collection. Name: Wolframite Cluster Specimen Size: Miniature Sized Dimensions: 46x32x38 mm 1. 8x1. 3x1. 5 inches Weight: 75. 3 Grams 2. 6 Ounces Origin: Yaogangxian, Hunan Province, China