Tyndall Stone is a medium density dolomitic limestone characterized by the mottling of light limestone (calcium carbonate) and dark limestone (magnesium dolomite) as a result of fossilization of burrowing marine creatures. The mottling gives the rock a tapestry-like effect.



Dolomitic Limestone

Standard Sizes

  • Bed Thickness: 90 mm, 57 mm, 20mm & 10mm
  • Course Heights: 57mm, 90mm, 123mm, 190mm & 290mm
  • Random Lengths


  • Please note this is a reference sample only.
  • Sample appearances will vary and do not necessarily reflect our stocked items.
  • Please inquire about availability for your project requirements.