Dolomite Quarry

Dolomite Quarry

      Dolomite is found in sedimentary basins worldwide. It is thought to have formed by magnesium-rich groundwater’s post-depositional alteration of lime mud and limestone.  Dolomite and limestone are used in similar ways. They are crushed and used as an aggregate in construction projects. They are kiln-fired in the manufacture of cement. They are…

Tree Loss

Tree Loss

As one travels along the 469 miles of the Blue Ridge Parkway, dead trees are highly noticeable when found among the surrounding thick forest. Numerous causes of tree losses can occur, including climate change, resettling air pollution from other regions, invasive species, disease or old age. A 2020 study found that about a quarter of…

©Meandering Passage - Earl Moore Photography

Autumn weather roulette in the NC mountains

We escaped to the cloudy, foggy, misty, rainy, sunny North Carolina mountains this weekend with friends. On Saturday it was one of those days where if you didn’t like the current weather you need only wait a little while or drive down the Blue Ridge Parkway a piece for it to change.  The day began early with a mountain vigil for a sunrise which never broke through the clouds…