Tag Archive | San Francisco Bay

Flight of the Pelican

Flight of the Pelican by webmink
Flight of the Pelican, a photo by webmink on Flickr.

One of the pleasures of walking along the shore in central California is seeing pelicans. There are often great flocks of them, and to British eyes this is a thing of excess and exoticism.

I caught this one flying in San Francisco Bay, just to the west of Alcatraz Island. There’s a pleasant symmetry to that – “alcatraz” is the Spanish for “pelican”.

Silicon Valley Ghost Town

Drawbridge, CA by webmink
Drawbridge, CA, a photo by webmink on Flickr.

This photo – a chance capture from a plane crossing the south end of San Francisco Bay to land at San Jose in California – is interesting for two reasons.

First, the colours. Those rich colours are the result of algae blooming in lakes being used as salt pans, evaporating sea water to make salt. The process takes a long time, so the producers maintain a sequence of lakes. As the water gets more and more salty, the kind of algae that can flourish in the lake change, with a resulting change of colour. This sight is unlikely to be repeated in San Francisco Bay as the salt-pans there are gradually being restored back to marshland, without enclosed lakes.

The second point of interest is at the centre of the picture. That’s the town of Drawbridge, an early 20th-century settlement triggered by the building of the railway line across the bay. It’s now deserted, but you can still see the decaying buildings in the photograph. You can see more detail on Google Earth (search for “Drawbridge, CA” within the app).

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