Album caption: Contact and mtns. on John River, low bench bluff, in left is the old limestone, while in right, just across the river under the gravel or till bluff, is exposed the dark formation, looking almost over the low bluff in left of contact it again appears on the slope of second ridge back from river, and again on the third ridge in right of photo, between the small vertically cylindrical pipe of old limestone and the low ridged conical peak of dark rock, from camp June 27, looking S. 45 de. W. Alaska. n.d. No index card available.
Summary
Album caption: Contact and mtns. on John River, low bench bluff, in left is the old limestone, while in right, just across the river under the gravel or till bluff, is exposed the dark formation, looking almost over the low bluff in left of contact it again appears on the slope of second ridge back from river, and again on the third ridge in right of photo, between the small vertically cylindrical pipe of old limestone and the low ridged conical peak of dark rock, from camp June 27, looking S. 45 de. W. Alaska. n.d.
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