An official website of the United States government
Here's how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
West view of crater of Pu`u `O`o, showing new fill of lava erupted in past couple of weeks. The new lava is mostly crusted over. Small incandescent vents are visible near the east and southeast ends of the crater. The eastern vent is the spatter cone at the East Pond Vent (see image on March 8).
New shield at 2247-foot elevation. Perched pond on the shield, actively spilling lava southeastward, toward top of Pulama pali (in distant background).
View looking up a channeled pahoehoe and slabby pahoehoe flow toward the 2247 rootless shield (top of photo). Note the typical braided and anastomosing character of the flow.