. Bulletin of the Geological Society of America. Geology. BULL. GEOL. SOC. AM, Vol. 15, 1903, pl. 56. Figure 1.— Gorge of Riviere Seche, about % of a Mile from the Ska. Looking Southwest. June 25, 1902 Bed of new ash is shown in the gorge, which was cut into it by a mud flow on the afternoon of June 24, 1902. Gorge was deepened from 2 feet to 12 feet in less than 1 hour's time. Upper part of blutfs bordering canyon shows effects of sand-blast erosion, which, however, has carried away but little of the surface, as indicated by the uninjured condition of the artificial water way near the man sta
. Bulletin of the Geological Society of America. Geology. BULL. GEOL. SOC. AM, Vol. 15, 1903, pl. 56. Figure 1.— Gorge of Riviere Seche, about % of a Mile from the Ska. Looking Southwest. June 25, 1902 Bed of new ash is shown in the gorge, which was cut into it by a mud flow on the afternoon of June 24, 1902. Gorge was deepened from 2 feet to 12 feet in less than 1 hour's time. Upper part of blutfs bordering canyon shows effects of sand-blast erosion, which, however, has carried away but little of the surface, as indicated by the uninjured condition of the artificial water way near the man standing at the left of Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Geological Society of America. [New York : The Society]
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectgeology, bookyear1890
