Part 436 — Mineral Mining and Processing Point Source Category
- Subpt. A Dimension Stone Subcategory [Reserved]
- Subpt. B Crushed Stone Subcategory §§436.20 to 436.22
- Subpt. C Construction Sand and Gravel Subcategory §§436.30 to 436.32
- Subpt. D Industrial Sand Subcategory §§436.40 to 436.42
- Subpt. E Gypsum Subcategory §§436.50 to 436.52
- Subpt. F Asphaltic Mineral Subcategory §§436.60 to 436.62
- Subpt. G Asbestos and Wollastonite Subcategory §§436.70 to 436.72
- Subpt. H Lightweight Aggregates Subcategory [Reserved]
- Subpt. I Mica and Sericite Subcategory [Reserved]
- Subpt. J Barite Subcategory §§436.100 to 436.102
- Subpt. K Fluorspar Subcategory §§436.110 to 436.112
- Subpt. L Salines From Brine Lakes Subcategory §§436.120 to 436.122
- Subpt. M Borax Subcategory §§436.130 to 436.132
- Subpt. N Potash Subcategory §§436.140 to 436.142
- Subpt. O Sodium Sulfate Subcategory §§436.150 to 436.152
- Subpt. P Trona Subcategory [Reserved]
- Subpt. Q Rock Salt Subcategory [Reserved]
- Subpt. R Phosphate Rock Subcategory §§436.180 to 436.185
- Subpt. S Frasch Sulfur Subcategory §§436.190 to 436.192
- Subpt. T Mineral Pigments Subcategory [Reserved]
- Subpt. U Lithium Subcategory [Reserved]
- Subpt. V Bentonite Subcategory §§436.220 to 436.222
- Subpt. W Magnesite Subcategory §§436.230 to 436.232
- Subpt. X Diatomite Subcategory §§436.240 to 436.242
- Subpt. Y Jade Subcategory §§436.250 to 436.252
- Subpt. Z Novaculite Subcategory §§436.260 to 436.262
- Subpt. AA Fire Clay Subcategory [Reserved]
- Subpt. AB Attapulgite and Montmorillonite Subcategory [Reserved]
- Subpt. AC Kyanite Subcategory [Reserved]
- Subpt. AD Shale and Common Clay Subcategory [Reserved]
- Subpt. AE Aplite Subcategory [Reserved]
- Subpt. AF Tripoli Subcategory §§436.310 to 436.322
- Subpt. AG Kaolin Subcategory [Reserved]
- Subpt. AH Ball Clay Subcategory [Reserved]
- Subpt. AI Feldspar Subcategory [Reserved]
- Subpt. AJ Talc, Steatite, Soapstone and Pyrophyllite Subcategory [Reserved]
- Subpt. AK Garnet Subcategory [Reserved]
- Subpt. AL Graphite Subcategory §§436.380 to 436.382