Front:
105:-GROTTO GEYSER, YELLOWSTONE NATIONAL PARK
GROTTO GEYSER
Back:
GROTTO GEYSER with peculiar openings in cone, plays 80
feet high at intervals of two to five hours. This geyser is more
interesting in appearance when not erupting.
46839
PUB. BY JOHNSTON & BORDEWYK, INC., RAPID CITY, S. D.
