01
Adsorbent magnesium silicate; synthetic magnesium silicate;
foundry whole grain sand; industrial minerals and mineral
products, namely, silicon dioxide; industrial minerals and
mineral products, namely, silicon dioxide for use in the
silica based chemicals industry and in making crucibles, for
use as buffers, paint extenders and fillers, for use in
making glass containers, flat glass, reinforcement
fiberglass, insulation fiberglass and specialty glass, for
use as fillers and extenders for epoxies, adhesives,
coatings, mastics and sealants, for use in paint, rubber,
epoxy and plastics, traffic paint, semi-reinforcing, testing
and analysis in chromatography and hydraulic/masonry testing
and in the oil and gas industry; industrial minerals and
clays for all industrial purposes, namely, kaolin; calcined
kaolin; china clays; calcined china clays; aluminium
silicates and calcined aluminium silicates for all
industrial purposes, namely, for use as extenders in paints
and polymers, and for use in the production of glass and
building materials, namely, glass containers, flat glass,
reinforcement fiberglass, insulation fiberglass and
specialty glass; china clay; calcined china clay; mineral
products, namely, proppants, sand proppants and resin coated
proppants for use in oil and gas well hydraulic fracturing
operations; pretreated composite top soil for athletic
fields
03
Cleaning and polishing abrasive sands
19
Filtration sand and filtration gravel; general purpose sand;
ground silica sand; pool filter sand; quartz aggregates;
sand; silica cement; silica sand; silica sand for use in the
construction industry; silica sand for use in the oil and
gas industry; silica sand for volleyball courts; mineral
products, namely, non-metallic minerals for building or
construction; mineral products, namely, refractory sand;
mineral products, namely, silica sand, for use in
construction, in construction aggregate, geothermal
applications and cementitious mixes; mineral products,
namely, silica sand for use in golf courses, volleyball
courts, baseball fields, horse tracks, tracks for jogging
and running, arenas and other fields of play; mineral
products, namely, silica sand for use in pool filtration and
municipal and industrial water filtration; non-metallic
minerals for use in construction, construction aggregate,
geothermal building and construction applications and
cementitious mixes; clay in powdered form for use in the
manufacture of wallboards and plastics