You are here

Hawai'i Volcanoes National Park

Hawai'i Volcanoes National Park Staff To Discuss Future Of The "Great Crack"

Curious geological formations are interesting aspects of a number of National Park System units, whether you're talking about the Grand Tetons or caves. At Hawai'i Volcanoes National Park, there's the "Great Crack," a fracture in the earth the park acquired in 2018 and now is working on a plan to determine how it's managed.

Lake On Bottom Of Halema‘uma‘u Crater At Hawai'i Volcanoes National Park Now Bigger Than Football Field

Back in July, U.S. Geological Survey researchers spotted a small pool of water at the bottom of the Halema‘uma‘u crater at Hawai'i Volcanoes National Park. Since then, that "small pool" has grown to one larger than a football field, and scientists aren't exactly sure what's driving it.

INN Member

The easiest way to explore RV-friendly National Park campgrounds.

The Essential RVing Guide to the National Parks

Here’s the definitive guide to National Park System campgrounds where RVers can park their rigs.

Our app is packed with RVing- specific details on more than 250 campgrounds in more than 70 national parks.

You’ll also find stories about RVing in the parks, tips helpful if you’ve just recently become an RVer, and useful planning suggestions.

The Essential RVing Guide to the National Parks

FREE for iPhones and Android phones.