Tyndall stone
Noun
Meaning
Tyndall stone (usually uncountable, plural Tyndall stones)
(Canada) A dolomitic limestone quarried in the vicinity of Tyndall, Manitoba, Canada, famous for its pervasive mottling and numerous fossils.
Noun
Tyndall stone (usually uncountable, plural Tyndall stones)
(Canada) A dolomitic limestone quarried in the vicinity of Tyndall, Manitoba, Canada, famous for its pervasive mottling and numerous fossils.