Celebrate Giant Sequoias with this Big Trees enamel lapel pin.

The national park idea is rooted in Mariposa Grove. In 1864 President Lincoln signed legislation protecting the Mariposa Grove and Yosemite Valley for "public use, resort, and recreation." This landmark legislation was the first time in our nation's history, scenic natural areas were set aside and protected for the benefit of future generations. A testament to survival and splendor, sequoia grove offer a glimpse into the past.