Sands of Time

During times unfathomably long ago, water washed sand into ripples that later solidified in to sandstone rock after it was buried deeply within the earth. Later, enormous tectonic forces ever-so-slowly thrust the rock back to the surface, and cracked and reshaped the rock in the process. A line angles from top to bottom of theContinue reading “Sands of Time”

Splat!

An unfortunate insect struck the center of our windshield while it was in motion recently, and left rays of scattered remains. I immediately thought of impact craters on the Moon such as Proclus seen in the lower photo (Doesn’t everyone?). The appearance of each is similar though vastly different in speeds and size. A bugContinue reading “Splat!”

Decay Saves the Day

The mushroom popped up from its underground mycelium (the primary fungal body) amidst the remains of a tree stump. Without fungi and other decay organisms to consume the plant debris, stumps, branches, and lumber would litter the ground for a long, long time, causing all sorts of problems. That is exactly what happened eons agoContinue reading “Decay Saves the Day”

Termination Dust

An overnight snowstorm painted the peaks white in Denali National Park and descended to the upper reaches of the valleys below. Our bus trundled over a winding park road that led into and out of the snow zone as we marveled at this “termination dust,” the first of much colder, snowy weather soon to follow.Continue reading “Termination Dust”