Back:
Obsidian Cliff, Yellowstone Park, is on the Mammoth-Norris road, 12.3 miles from Mammoth Hot Springs. This volcanic glass brought Indians to the region in the early days for arrowhead material as the pipestone country of Minnesota attracted Indians to its quarries.
📝 In-Scene Text
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🏢 Publisher Information
HAYNES.
💬 Captions
10082. OBSIDIAN CLIFF, YELLOWSTONE NATIONAL PARK.
📮 Address
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📅 Postmark & Stamp
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🏛️ Publisher & Postal Note
Publisher: HAYNES PICTURE SHOPS, INC., 341 SELBY AVE., ST. PAUL, MINN. AND YELLOWSTONE PARK, WYOMING.
Card Number: 54922
Postal Note: PLACE STAMP HERE
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