• Subpart A - Subpart A—Dimension Stone Subcategory [Reserved]

• Subpart B [§ 436.20 - § 436.22] - Subpart B—Crushed Stone Subcategory

• Subpart C [§ 436.30 - § 436.32] - Subpart C—Construction Sand and Gravel Subcategory

• Subpart D [§ 436.40 - § 436.42] - Subpart D—Industrial Sand Subcategory

• Subpart E [§ 436.50 - § 436.52] - Subpart E—Gypsum Subcategory

• Subpart F [§ 436.60 - § 436.62] - Subpart F—Asphaltic Mineral Subcategory

• Subpart G [§ 436.70 - § 436.72] - Subpart G—Asbestos and Wollastonite Subcategory

• Subpart H - Subpart H—Lightweight Aggregates Subcategory [Reserved]

• Subpart I - Subpart I—Mica and Sericite Subcategory [Reserved]

• Subpart J [§ 436.100 - § 436.102] - Subpart J—Barite Subcategory

• Subpart K [§ 436.110 - § 436.112] - Subpart K—Fluorspar Subcategory

• Subpart L [§ 436.120 - § 436.122] - Subpart L—Salines From Brine Lakes Subcategory

• Subpart M [§ 436.130 - § 436.132] - Subpart M—Borax Subcategory

• Subpart N [§ 436.140 - § 436.142] - Subpart N—Potash Subcategory

• Subpart O [§ 436.150 - § 436.152] - Subpart O—Sodium Sulfate Subcategory

• Subpart P - Subpart P—Trona Subcategory [Reserved]

• Subpart Q - Subpart Q—Rock Salt Subcategory [Reserved]

• Subpart R [§ 436.180 - § 436.185] - Subpart R—Phosphate Rock Subcategory

• Subpart S [§ 436.190 - § 436.192] - Subpart S—Frasch Sulfur Subcategory

• Subpart T - Subpart T—Mineral Pigments Subcategory [Reserved]

• Subpart U - Subpart U—Lithium Subcategory [Reserved]

• Subpart V [§ 436.220 - § 436.222] - Subpart V—Bentonite Subcategory

• Subpart W [§ 436.230 - § 436.232] - Subpart W—Magnesite Subcategory

• Subpart X [§ 436.240 - § 436.242] - Subpart X—Diatomite Subcategory

• Subpart Y [§ 436.250 - § 436.252] - Subpart Y—Jade Subcategory

• Subpart Z [§ 436.260 - § 436.262] - Subpart Z—Novaculite Subcategory

• Subpart AA - Subpart AA—Fire Clay Subcategory [Reserved]

• Subpart AB - Subpart AB—Attapulgite and Montmorillonite Subcategory [Reserved]

• Subpart AC - Subpart AC—Kyanite Subcategory [Reserved]

• Subpart AD - Subpart AD—Shale and Common Clay Subcategory [Reserved]

• Subpart AE - Subpart AE—Aplite Subcategory [Reserved]

• Subpart AF [§ 436.310 - § 436.322] - Subpart AF—Tripoli Subcategory

• Subpart AG - Subpart AG—Kaolin Subcategory [Reserved]

• Subpart AH - Subpart AH—Ball Clay Subcategory [Reserved]

• Subpart AI - Subpart AI—Feldspar Subcategory [Reserved]

• Subpart AJ - Subpart AJ—Talc, Steatite, Soapstone and Pyrophyllite Subcategory [Reserved]

• Subpart AK - Subpart AK—Garnet Subcategory [Reserved]

• Subpart AL [§ 436.380 - § 436.382] - Subpart AL—Graphite Subcategory