Non-Metallic Mineral Raw Materials
Non-metallic mineral raw materials for industrial sourcing, including silica, quartz, feldspar, clays, limestone, dolomite, gypsum, barite, fluorspar, talc, mica, graphite, aggregates, natural stone, refractory minerals, filtration minerals, abrasives, and specialty industrial minerals.
What We Source
Silica, Quartz & Siliceous Minerals
Non-metallic mineral raw materials and standard commercial forms for silica, quartz & siliceous minerals.
Feldspar & Feldspathic Minerals
Non-metallic mineral raw materials and standard commercial forms for feldspar & feldspathic minerals.
Kaolin & Kaolinitic Clays
Non-metallic mineral raw materials and standard commercial forms for kaolin & kaolinitic clays.
Bentonite
Non-metallic mineral raw materials and standard commercial forms for bentonite.
Other Industrial Clays
Non-metallic mineral raw materials and standard commercial forms for other industrial clays.
Limestone & Calcium Carbonate Minerals
Non-metallic mineral raw materials and standard commercial forms for limestone & calcium carbonate minerals.
Marble & Carbonate Stone Raw Materials
Non-metallic mineral raw materials and standard commercial forms for marble & carbonate stone raw materials.
Dolomite
Non-metallic mineral raw materials and standard commercial forms for dolomite.
Magnesite & Magnesium Minerals
These are mineral/refractory materials, distinct from metallic magnesium.
Gypsum & Calcium Sulfate Minerals
Non-metallic mineral raw materials and standard commercial forms for gypsum & calcium sulfate minerals.
Barite
Non-metallic mineral raw materials and standard commercial forms for barite.
Fluorspar / Fluorite
Non-metallic mineral raw materials and standard commercial forms for fluorspar / fluorite.
Talc, Soapstone & Steatite
Non-metallic mineral raw materials and standard commercial forms for talc, soapstone & steatite.
Mica
Non-metallic mineral raw materials and standard commercial forms for mica.
Wollastonite
Non-metallic mineral raw materials and standard commercial forms for wollastonite.
Perlite
Non-metallic mineral raw materials and standard commercial forms for perlite.
Vermiculite
Non-metallic mineral raw materials and standard commercial forms for vermiculite.
Pumice & Volcanic Minerals
Non-metallic mineral raw materials and standard commercial forms for pumice & volcanic minerals.
Zeolites
Non-metallic mineral raw materials and standard commercial forms for zeolites.
Phosphate Minerals
Non-metallic mineral raw materials and standard commercial forms for phosphate minerals.
Potash Minerals
Non-metallic mineral raw materials and standard commercial forms for potash minerals.
Salt & Sodium Minerals
Non-metallic mineral raw materials and standard commercial forms for salt & sodium minerals.
Borate Minerals
Non-metallic mineral raw materials and standard commercial forms for borate minerals.
Sulfur Minerals
Non-metallic mineral raw materials and standard commercial forms for sulfur minerals.
Refractory Minerals
Non-metallic mineral raw materials and standard commercial forms for refractory minerals.
Olivine & Magnesium Silicates
Non-metallic mineral raw materials and standard commercial forms for olivine & magnesium silicates.
Garnet
Non-metallic mineral raw materials and standard commercial forms for garnet.
Corundum & Natural Abrasive Minerals
Non-metallic mineral raw materials and standard commercial forms for corundum & natural abrasive minerals.
Industrial Diamond
Gem-quality diamonds should be treated separately from ordinary industrial-mineral sourcing because origin and Kimberley Process requirements can apply.
Graphite
Graphite should ultimately receive a separate trade-control/origin review before being put on a "clean unrestricted" GSE list because certain graphite exports have been subject to strategic controls.
Diatomite & Natural Filtration Minerals
Non-metallic mineral raw materials and standard commercial forms for diatomite & natural filtration minerals.
Sepiolite, Attapulgite & Absorbent Minerals
Non-metallic mineral raw materials and standard commercial forms for sepiolite, attapulgite & absorbent minerals.
Celestite & Strontium Minerals
Non-metallic mineral raw materials and standard commercial forms for celestite & strontium minerals.
Natural Mineral Pigment Raw Materials
Non-metallic mineral raw materials and standard commercial forms for natural mineral pigment raw materials.
Cement Raw Materials
Non-metallic mineral raw materials and standard commercial forms for cement raw materials.
Lime Raw Materials
Non-metallic mineral raw materials and standard commercial forms for lime raw materials.
Glass Raw Materials
Non-metallic mineral raw materials and standard commercial forms for glass raw materials.
Ceramic Raw Materials
Non-metallic mineral raw materials and standard commercial forms for ceramic raw materials.
Foundry Mineral Raw Materials
Non-metallic mineral raw materials and standard commercial forms for foundry mineral raw materials.
Construction Aggregates
Non-metallic mineral raw materials and standard commercial forms for construction aggregates.
Dimension & Natural Stone Raw Materials
Non-metallic mineral raw materials and standard commercial forms for dimension & natural stone raw materials.
Granite & Igneous Stone
Non-metallic mineral raw materials and standard commercial forms for granite & igneous stone.
Sandstone & Siliceous Stone
Non-metallic mineral raw materials and standard commercial forms for sandstone & siliceous stone.
Slate
Non-metallic mineral raw materials and standard commercial forms for slate.
Travertine & Decorative Carbonate Stone
Non-metallic mineral raw materials and standard commercial forms for travertine & decorative carbonate stone.
Lightweight Aggregate Minerals
Non-metallic mineral raw materials and standard commercial forms for lightweight aggregate minerals.
Mineral Fillers & Extenders
Non-metallic mineral raw materials and standard commercial forms for mineral fillers & extenders.
Agricultural Mineral Raw Materials
Non-metallic mineral raw materials and standard commercial forms for agricultural mineral raw materials.
Water Treatment & Filtration Minerals
Non-metallic mineral raw materials and standard commercial forms for water treatment & filtration minerals.
Mineral Absorbents & Sorbents
Non-metallic mineral raw materials and standard commercial forms for mineral absorbents & sorbents.
Natural Abrasive Minerals
Non-metallic mineral raw materials and standard commercial forms for natural abrasive minerals.
Mineral Insulation Raw Materials
Non-metallic mineral raw materials and standard commercial forms for mineral insulation raw materials.
Mineral-Wool Feedstocks
Non-metallic mineral raw materials and standard commercial forms for mineral-wool feedstocks.
Specialty Industrial Minerals
Non-metallic mineral raw materials and standard commercial forms for specialty industrial minerals.