China Camp State Park in the San Francisco bay area. Know for its history in shrimp fishing

Come with me as I discover China Camp State Park Beach in the San Francisco Bay Area. I see several Jellyfish and a lot of other interesting things. China Camp was a shrimp fishing village in the 1800 hundreds. There are still some of the original buildings still standing. I also watch crows eating clams.
Prior to the 1700s, the area now containing the park was inhabited by indigenous Coast Miwok people, who lived by hunting, harvesting acorns from the local oaks, and fishing and gathering seafood from the bay. After the 1775 arrival of the Spanish, who founded the nearby Mission San Rafael Arcángel, the Miwok were largely wiped out within 100 years.
In 1844, the Spanish granted much of the land that now comprises the park to Timothy Murphy, an Irish settler who became mayor (alcalde) of San Rafael. Following the United States takeover of California in 1846, Murphy lost most of his land and subsequently died, and the land came into the possession of John and George McNear, two Sonoma County businessmen who established a large dairy ranch and other businesses, such as a quarry and brickyard, on the site. These businesses employed a number of Chinese immigrants, who began to settle in the area.
By the 1880s, Chinese Americans had established a village at China Camp of approximately 500 people, many of whom were originally from Canton, China. They supported themselves by shrimp fishing in San Pablo Bay and/or working at local businesses. In its heyday, the village had three general stores, a marine supply store and a barber shop. China Camp was one of approximately 26 such shrimp-fishing villages established along the coast by Chinese Americans, many of whom had moved from San Francisco to escape racial prejudice and persecution. For a brief time following the 1906 San Francisco earthquake and fire, China Camp's population increased to 10,000 as residents of San Francisco's Chinatown fled from the destruction.
In the late 1800s, the Chinese American fishermen of China Camp would catch 3 million pounds of shrimp per year, much of which was exported to China and Hawaii. However, the economy of the village was severely harmed by the passage of laws in the early 1900s that outlawed the export of shrimp, closed the height of the shrimping season, and prohibited shrimping with bag nets which were the main method of catching shrimp. As a result, the population of China Camp greatly declined, leaving only one family - the Quans - carrying on shrimp fishing.
In 1914, a new net, the trawl, was invented, which made it possible for the Quans to resume their commercial shrimp fishing enterprise and process 5,000 pounds of shrimp per day. They also operated other businesses such as a general store, a boat rental, and a cafe, which served both villagers and visitors who came to the area for outdoor recreation.