Front:
5A-H527
COPYRIGHT 1935 BY HAYNES
12546
O EMERALD POOL, YELLOWSTONE NATIONAL PARK
Back:
Emerald Pool at Upper Geyser Basin is beautifully
colored like the gem for which it is named. The
yellow of its basin combined with the natural
blue characteristic of clear water is said to produce
the rich green color of this hot spring.
"C. T. ART-COLORTONE,
COPYRIGHT BY HAYNES PICTURE SHOPS, INC., 3.41 SELBY AVE., ST. PAUL, MINN.
AND YELLOWSTONE PARK, WYOMING
MADE ONLY BY CURT TEICH & Co., INC., CHICAGO, U.S.A.
