Ore Name |
2011 |
Quantity (Tonnes) |
Value (Million Baht) |
Andesite (industrial rock) |
799,192 |
107.90 |
Anhydrite |
3,290 |
1.60 |
Antimony ore |
- |
- |
Ball clay |
324,386 |
178.40 |
Barite |
- Chemical grade (ground) |
- |
- |
- Drilling mud (ground) |
- |
- |
- Unground |
21,229 |
31.50 |
Basalt (industrial rock) |
10,985,713 |
1,483.10 |
Bentonite |
40,000 |
24.00 |
Cadmium metal |
- |
- |
Calcite |
439,759 |
86.60 |
Cement clay |
6,525,005 |
587.30 |
Ceramic clay |
276,466 |
152.10 |
Copper metal |
1,824 |
515.30 |
Diatomite |
11,300 |
10.20 |
Dolomite (unground) |
1,194,362 |
418.00 |
Dolomitic limestone (industrial rock) |
- |
- |
Feldspar |
- Potassium (unground) |
13,935 |
23.70 |
- Potassium (ground) |
- |
- |
- Sodium (unground) |
214,211 |
150.00 |
- Sodium (ground) |
165,403 |
231.60 |
Fluorite (metallurgical grade) |
2,832 |
11.50 |
Gem stone (unit : gram) |
- |
- |
Glass sand |
196,778 |
68.90 |
Gneiss (dimension stone) |
60 |
0.20 |
Gold ore (unit : gram) |
- |
- |
Granite |
- Dimension stone (unit : Cubic Meter ) |
6,069 |
30.90 |
- Industrial rock |
5,013,445 |
676.80 |
Graywacke (industrial rock - othors) |
934,171 |
91.10 |
Gypsum |
3,657,190 |
1,810.30 |
Iron ore |
- |
- |
Kaolin |
- Filler |
4,029 |
7.70 |
- Unwashed |
634,639 |
244.30 |
- Washed |
148,741 |
142.80 |
Lead metal |
- |
- |
Lignite |
20,256,989 |
19,446.70 |
Limestone |
- Dimension stone |
12 |
0.00 |
- Industrial rock-construction |
71,141,814 |
7,469.90 |
- Industrial rock-cement |
62,530,873 |
7,503.70 |
- Industrial rock-others |
4,304,560 |
516.50 |
Manganese (metallurgical grade) |
- |
- |
Marble |
- Dimension stone (unit : Cubic Meter ) |
128,512 |
475.50 |
- Fragment (unit : Cubic Meter ) |
535,429 |
174.00 |
Marl |
69,000 |
5.90 |
Perlite (industrial rock) |
13,796 |
9.70 |
Phosphate |
344 |
0.10 |
Pyrophyllite |
5,300 |
1.90 |
Quartz |
- Ground |
4,706 |
3.50 |
- Unground |
64,300 |
48.20 |
- Industrial rock |
15,576 |
1.60 |
Rhyolite (industrial rock) |
647,913 |
68.00 |
Rock salt |
1,351,073 |
1,486.20 |
Sand stone |
Sand stone (industrial rock) |
301,811 |
30.20 |
Sand stone (dimension stone) |
2,883 |
2.00 |
Shale (industrial rock-cement) |
4,343,767 |
543.00 |
Talc (unground) |
3,024 |
1.80 |
Tin |
- Tin metal |
3,321 |
2,648.30 |
- Tin-lead alloy |
985 |
n.a. |
Travertine (dimension stone) |
900 |
1.80 |
Zinc |
- Zinc alloy |
8,970 |
714.50 |
- Zinc metal |
80,601 |
5,631.40 |
Zircon |
- |
- |
รวม | |
53,870.20 |