Grotto Fountain Geyser is located in the Upper Geyser Basin of Yellowstone near Grotto geyser.

Grotto Fountain Geyser June 1991:

Grotto Fountain movie (1.5 Mb, 15 sec)

Image copyright 1991, Mark Knowlden. All rights reserved.

Grotto Fountain Geyser August 2000:

Grotto Fountain Movie (1.7 Mb, 20 sec)

Image copyright 2000, Mike Frazier. All rights reserved.

Grotto Fountain and South Grotto Fountain Geyser August 2000:

Grotto Fountain and South Grotto Fountain Movie (0.3 Mb, 5 sec, Sound)

Image copyright 2000, Mike Frazier. All rights reserved.