Archive for the ‘geology’ Category

Edge of the Creek

High tide was at dawn. By noon, the breaking waves are far distant, and the creek on its way to the sea has cut a miniature cliff through damp sand. A reflection of sun on water ripples along the vertical face, fluted already by tiny sand-falls. As I watch, more sand avalanches skitter down to where, about half-way to the water, an undulating line with a little thickness to it, like a welted trim, defines where the vertical cliff gives way to a more gradual slope. The damp sand grains bounce off the ridged line and spread out down-slope, coming to rest at about forty degrees, their angle of repose. The scene is a microcosm of the world’s geological processes, the lifting up of land masses, the crumbling away. But what strikes me most is the beauty of it: the rippling light, the fluted cliff, the flurries of sand. I am mesmerized by pattern.