@lcone @jkallmeyer It’s really hard to ID Calcite or Dolomite by a photo. You can use acid test – place a drop of dilute hydrochloric acid on a mineral and watch for releasing bubbles of carbon dioxide. If reaction is weak – it is Dolomite.
@lcone @jkallmeyer It’s really hard to ID Calcite or Dolomite by a photo. You can use acid test – place a drop of dilute hydrochloric acid on a mineral and watch for releasing bubbles of carbon dioxide. If reaction is weak – it is Dolomite.