"Geology"
Posted: November 8th, 2007, 9:46 pm
Geology is instantaneous interpretation of a planet's grinding eternity, the tiniest visible fractions of it, a deep shift in consciousness as John McPhee captured in "Basin and Range", his geologic ode to the Great Basin, for which he was named "rhapsodist of deep time" by the New York Times. Time spent in the basin and range reveals a mountain rhythm across space. Deep time spent therein may unveil mountain rhythms across time. In that eternal shift it is possible to imagine the rise and unimaginable fall of mountains, the life cycle of immovable and immortal, and it all must be imagined instantaneously.
So then, geology proceeds from a type of poetic vision. One must see a larger picture even if 99 percent of it has been devoured, lost to eternal grind. A geologist "does to words what endless eons have done to his rocks", and language must be stretched and folded to try and bracket that which annihilates its range and the scale of its life. In the cut and fill of I-80 west of the Wasatch, as McPhee noted, oolites of the Great Salt Lake are forming now, upon which scattered dolomite from Stansbury Range is 500 million years old, and tuff at the Nevada line has been welded for thirty million years and the granite beyond is a hundred million years old and the rock at Pequop summit four times that, and it is all just what the faults "happened to throw up", which sounds suspiciously philosophical....
So then, geology proceeds from a type of poetic vision. One must see a larger picture even if 99 percent of it has been devoured, lost to eternal grind. A geologist "does to words what endless eons have done to his rocks", and language must be stretched and folded to try and bracket that which annihilates its range and the scale of its life. In the cut and fill of I-80 west of the Wasatch, as McPhee noted, oolites of the Great Salt Lake are forming now, upon which scattered dolomite from Stansbury Range is 500 million years old, and tuff at the Nevada line has been welded for thirty million years and the granite beyond is a hundred million years old and the rock at Pequop summit four times that, and it is all just what the faults "happened to throw up", which sounds suspiciously philosophical....