Discover and read the best of Twitter Threads about #sanfranciscobay

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#OTD in 1946
Chesley Bonestell (1888-1986) “Trip to the Moon: Artist Paints Journey by Rocket.”
Life, 4 March 1946
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‘The idea of a trip to the moon, an irresistible combination of high adventure and escape . . . has always fascinated the people of the earth . . . In this...’ Illustration as reprinted in Bonestell & Ley, The Conquest o
century . . . men have seriously thought of getting to the moon by rocket. Shown here is the scientifically realistic rocket journey conceived by [Bonestell], a Hollywood special-effects artist and amateur astronomer whose paintings of Saturn's moons [were] published in [1944].
'STARTING FOR THE MOON, the rocket climbs 200 miles above the US east coast. Inside the earth's shallow atmosphere...it flies like an ordinary airplane at a comparatively low speed. ...Long Island. ...New York City. ...the Great Lakes.' image from http://www.bonestell.com/the_chesley_bonestell_ar
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Due to the recent #ChevronRefinery #oilspill near #Richmond, I’m sharing “Refined?” a birds-eye view of the refinery. This artwork is in a series about water & land use policies… THREAD 1/9
…inspired by a talk by poet #GarySnyder. He gave us a quiz entitled “How Local Are You?” He asks: “Do you know where your water comes from?” “Do you know where it goes when you are done with it?“ “Do you know where your garbage goes?” and so on. 2/9
I didn’t know the answers to many of his questions and and he inspired me to learn. As I researched where my sewage & garbage go & where my gasoline is refined & noticed were all on #sanfranciscobay. 3/9
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Happy #MolluscMonday! Olympia #oysters (Ostrea lurida) are native to the West Coast of N. America. Native oysters provide shoreline protection, #habitat and food for other animals, accumulate sediment and filter water to benefit of aquatic vegetation. 1/ Live oysters covering a shoreline
2/ Once abundant in SF Bay, their numbers were greatly reduced by overharvesting and sedimentation during the Gold Rush. Current threats include non-native predators and climate change.
#climatechange #SanFranciscoBay #nativespecies #ecosystemservices
3/ Research and restoration projects in SF Bay are being conducted by San Francisco Bay National Estuarine Research Reserve, @ucd_cmsi, @SERCinvasions and @ca_coastal. Learn more at zurl.co/dp6L and zurl.co/7jfV. #restoration /end
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