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Calcium,at work.

One Idaho source, serving the industries that feed us. From fertilizer processing to livestock and the land.

Five ways the same stone goes to work. Processing and feed first, then water, soil and turf.

  1. Fertilizer & mineral processing

    Feed-phosphate production, acid purification and neutralization. The same grades serve manufacturing.

  2. Livestock & feed

    Calcium for dairy, beef, layer and breeder rations and mineral blends.

  3. Process water

    Neutralization and pH control for water and process streams.

  4. Crop nutrition

    Lime for acidic soils, crop nutrition and seed coating.

  5. Turf & landscape

    Lime for turf soil pH, plus crushed landscape rock and decorative grades.

Agricultural lime, feed-grade calcium and process material from one deposit, with the analysis to back each grade.

The milling site at Gooding, Idaho

Tell us the application and the specification. We’ll point you to the grade, the analysis and a sample.

Talk with our team

Let’s put itto work.

Share your application, specifications and volume. We’ll help you select a grade, evaluate a sample and plan your supply.

Loading screened limestone in the US Calcium yard

Contact

Call our team208-858-5250

Talk to our team

Tell us what you need. A person on our team will get back to you.

Prefer to talk? 208-858-5250

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