1. Several abandoned dolostone  mines still exist in the Rosendale region. 2. The bedrock underlying the mountain is composed of limestone and dolostone  grade. 3. The formation is dominantly dolostone  with areas or layers of pure limestone. 4. The formation is primarily composed of limestone, siltstone, and dolostone . 5. The overlying Shell Lake Member consists primarily of anhydrite interbedded with dolostone . 6. The site is marked by an 18 km diameter ring of dolostone  hills. 7. The top rock formation was composed of erosion-resistant limestone and Lockport dolostone . 8. The dolostone  cap was laid down as sediment on the floor of a marine environment. 9. For the same reason, dolostone  cannot be used as construction aggregate for making concrete. 10. Pre-existing dolostone  quarries were subsequently backfilled with asbestos-containing slurry waste materials.