Thornton State Beach - 4 Things to Know Before Visiting

Lake Merced is a freshwater lake in the southwest corner of San Francisco, in the U.S. state of California. It is surrounded by three golf courses The lake is home of the Pacific Rowing Club and St. Ignatius College Prep Rowing Team, both competitive rowing programs for San Francisco high school students.

Mussel Rock is a rock formation on the coast of San Mateo County, California, offshore from Daly City. It consists of one large and numerous smaller rocks of a type known as a stack, where a headland is eroded unevenly, leaving small islands. The rock itself is located 15 meters from the shore of Mussel Rock Park and stands 18 meters tall. The area above Mussel Rock consists of steep cliffs with frequent landslides, threatening homes in a subdivision above.

San Francisco Zoo is a majestic 100 acre property, which is home to more than 2,000 exotic, endangered, and rescued animals in 100 acres of majestic and peaceful gardens located directly on the Pacific Coast.

This is a 33-acre recreational site in the Sunset District, San Francisco, California. It consists of several park sections including the Concert Meadow, the West Meadow, and Pine Lake Park. The grove's Pine Lake is one of three natural lakes in the city of San Francisco. In 2005, Stern Grove underwent a $15 million renovation, designed by landscape architect Lawrence Halprin. New features included drainage improvements and erosion control, an expanded outdoor stage and performance facilities.

San Bruno Mountain is an elevated fault block, created by the buckling of the earth's crust starting about 1 million years ago. It is near the southern boundary of San Francisco, surrounded by the cities of Brisbane, Colma, Daly City, and South San Francisco.

San Bruno Mountain State Park, officially San Bruno Mountain State and County Park is a park located in northern San Mateo County, California. It is a landmark of local and regional significance, standing as a unique open-space island in the midst of the peninsula's urbanization at the northern end of the Santa Cruz Mountain Range. The park is dominated by San Bruno Mountain which is a 4 miles ridge.