Map of Amakusa Deposites
Sample Preparation
List of Vein or Deposit
 Sarayama Vein
69samples
 
 Kaigan Vein
38samples
 Murayama Vein
51samples
 Binnomizu Vein
3 samples
 Tanosako Vein
10samples
 Fukami Vein
17samples
 Tomioka Deposit
12samples
 Uchida Deposit
7 samples
 Ooyano Deposit
11samples
List of Grade or Sort
 Special grade
10samples
 First grade
7 samples
 Second grade
17samples
 Third grade
26samples
 Fourth grade
10samples
 Henshoku
35samples
 Shima
14samples
 Low grade
67samples
 Others
32samples
Relationship between Mineral or Chemical Compositions and Refractoriness Predicted