How to Remove Calcite From Agates

How to Remove Calcite From Agates
Written By
Clayton Kim
Clayton Kim
Published: Mar 28, 2011
Updated: Nov 20, 2021
1 minute read

Calcite can be removed from agates using an acetic acid solution. Vinegar is a mixture of acetic acid and water. Vinegar can be found at grocery stores and hardware stores.

Things You Will Need

  • Vinegar
  • Bucket
  • Rag
  • Milk
  • Water hose
  • Distilled water
  • Sponge

Removal of calcite from agates

  1. Mix one part of vinegar with one part of distilled water in a bucket.

  2. Place the agates in the solution. Let the agates sit for twelve hours.

  3. Dry the vinegar off the agates using a rag. Pour three cups of milk over the agates. The milk will neutralize the acetic acid from the vinegar.

  4. Wash the agates with distilled water, then rub gently with a sponge. This will remove any remaining calcite from the agates.

The Drip Cap

  • Removing calcite from agates is an easy process.
  • Vinegar can be found at grocery stores and hardware stores.
  • Dry the vinegar off the agates using a rag.

Photo Credits

Jupiterimages/Photos.com/Getty Images

Jupiterimages/Photos.com/Getty Images

Clayton Kim

Clayton Kim has been writing educational book content since 2006. His books, "Talk Talk 1" and "Talk Talk 2," were published through M Study, and he has also served as a curriculum coordinator for several academic institutes. Kim graduated…

Sponsored
HomeSteady Logo

HomeSteady is the ultimate guide for all your household needs, from cleaning and HVAC to electrical, DIY and maintenance.

Property of TechnologyAdvice. © 2026 TechnologyAdvice. All Rights Reserved

Advertiser Disclosure: Some of the products that appear on this site are from companies from which TechnologyAdvice receives compensation. This compensation may impact how and where products appear on this site including, for example, the order in which they appear. TechnologyAdvice does not include all companies or all types of products available in the marketplace.