President Biden's designation protects more than 224,000 acres of volcanic forest habitat, including a dormant volcano and a massive underground aquifer system.

President Biden established two national monuments on Tuesday, spanning over 800,000 acres. One of those protected areas is located near Mt. Shasta.

President Joe Biden is establishing two new national monuments in California that will honor Native American tribes, the White House confirmed Tuesday, as Biden seeks to conserve at least 30% of U.S.