Calaveras Big Trees: Mammoth Sequoias, Discovery Stumps, and the Birth of California Conservation
Ancient giant sequoias (Sequoiadendron giganteum) filtering morning sunlight through the Sierra Nevada canopy in the North Grove of Calaveras Big Trees State Park. In the spring of 1852, a hunter named Augustus T. Dowd was tracking a wounded grizzly bear through the dense pine canyons of Calaveras County to supply fresh meat to hungry miners in Murphys Camp. Deep in an unmapped ravine along the Stanislaus River watershed, Dowd stopped dead in his tracks. Rising out of the mountain loam were trees of such monstrous, unbelievable proportions that they defied human comprehension. Their cinnamon-red trunks soared nearly three hundred feet into the Sierra sky, spanning nearly thirty feet across at their base. When Dowd breathlessly returned to Murphys and described trees wider than a saloon and taller than a cathedral steeple, his fellow miners laughed him out of camp, declaring his sighting a drunken hallucination. Frustrated, Dowd returned a few days later, claimed he had shot a...