Home About Operations Markets News & Filings Contact AGRICULTURAL LIME (AGLIME) How our products are used in the agricultural industry. Mill Creek’s aglime is a high purity source of calcium and magnesium carbonate for soil building, acidic soil neutralization and fertilizer amendment. For most crops, the optimum soil pH for maximum plant growth and fertilizer efficiency is in the range 6.0 – 7.0. Liming soils to this range can dramatically increase crop and forage yields and also improve the performance of certain herbicides. Aglime is also a cost effective, direct source of Ca and Mg which are essential in plant cell wall formation and chlorophyll production. Soils need to be regularly limed as growing and harvesting plants removes alkalinity from the soil. Mill Creek produces two grades of aglime. Animal Feed Supplements Agricultural Glass Manufacturing Fillers INTER-ROCK MINERALS 5th Floor, 2 Toronto Street Toronto, Canada M5C 2B6 Phone: (416) 367-3003 Fax: (416) 367-3638 interrockminerals.com MIN-AD INC. Plant, Traffic, and Accounting PO Box 39 - 4210 Jungo Rd., Winnemucca, NV, 89446 Phone: (775) 623-5944 Fax: (775) 623-9028 Toll Free: 1-888-848-8178 min-ad.com PAPILLON AGRICULTURAL 30 N. Harrison St., Suite 204 P.O. Box 1161 Easton, MD 21601 Phone: (410) 820-7400 Toll Free: (800) 888-5688 Fax: (410) 822-0429 papillon-ag.com MILL CREEK DOLOMITE 9915 West Amos Conley Road, Mill Creek, OK, 74856 Phone: (800) 623-5955 mcreekdolo.com © Copyright - Inter-Rock Minerals Inc. Home About Operations Markets Contact

Home About Operations Markets News & Filings Contact MARKETS Our products are used in a wide variety of industries. Animal Feed Improving the quality of animal feed products efficiently and effectively. Read more Agricultural Our aglime products aid in soil building, acidic soil neutralization and fertilizer amendment. Read more Glass Manufacturing Dolomite is used in the manufacture of automotive and construction glass as well as fibre glass and light bulbs. Read more Fillers Our low-silica and low-impurity dolomite is an ideal asphalt filler. Read more INTER-ROCK MINERALS 5th Floor, 2 Toronto Street Toronto, Canada M5C 2B6 Phone: (416) 367-3003 Fax: (416) 367-3638 interrockminerals.com MIN-AD INC. Plant, Traffic, and Accounting PO Box 39 - 4210 Jungo Rd., Winnemucca, NV, 89446 Phone: (775) 623-5944 Fax: (775) 623-9028 Toll Free: 1-888-848-8178 min-ad.com PAPILLON AGRICULTURAL 30 N. Harrison St., Suite 204 P.O. Box 1161 Easton, MD 21601 Phone: (410) 820-7400 Toll Free: (800) 888-5688 Fax: (410) 822-0429 papillon-ag.com MILL CREEK DOLOMITE 9915 West Amos Conley Road, Mill Creek, OK, 74856 Phone: (800) 623-5955 mcreekdolo.com © Copyright - Inter-Rock Minerals Inc. Home About Operations Markets Contact