PSM V20 D370 Sinter cones surrounding geyser orifices
Summary
Sinter cones surrounding geyser orifices
Tags
diagrams of geysers
diagrams of sedimentary rocks
geysers of yellowstone national park
popular science monthly illustrations volume 20
travertine
scientific illustrations
science
science history
popular science
Date
1881 - 1882
Source
Wikimedia Commons
Link
Copyright info
public domain