katemacquarrie22Dec 26, 20222 minPermian to Present 6: Metamorphic rockSo far in ‘PEI: Permian to Present’ we’ve looked at the Island’s sedimentary sandstone, our only igneous outcrop, some of our common...
katemacquarrie22Dec 26, 20222 minPermian to Present 5: Post-glacial evidenceIn the last edition of ‘PEI: Permian to Present’ we looked at the Island during and just after the last ice age. Today, let’s examine a...
katemacquarrie22Dec 26, 20222 minReading SandstoneI’ve had a lot of questions about green-grey layers in the Island’s sandstone. So today let’s look at two reasons why our sandstone is...
katemacquarrie22Dec 26, 20222 minPermain to Present 4: Ice AgeFor this fourth edition of ‘PEI: Permian to Present’, let’s jump ahead about 246.9 million years to the time of the last Ice Age. Our...