When was the last volcanic eruption in the Bay Area? Where was it?
October 01, 2006 by Michael Ellis
You can easily visit the 10-million-year-old Sibley Volcano (see Voice of the Volcano, April-June 2005) in the hills above Oakland. …
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- Judith White: Are dogs allowed at Rush Ranch? Thank you. Judith White
- Robert: Hi Diane, Looks like we had the same experience over the last several months with the Pine Siskins. May 13...
- Cindy Green: Hello Jacoba, I am putting together a 120 anniversary magazine for the city of Rio Vista and was...
- Diane: Oh, and the siskins replaced the huge numbers of American Goldfinches that I had last year – only saw...
- Diane: I have experienced the same influx of pine siskins. I counted almost 50 at my feeders and eating on the...
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What ever happened to Alden Olmsted?
by Dhyana Levey
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The Bay Area mothers around you
by Alison Hawkes
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by Alison Hawkes
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Local Hero: Cindy Moreno of WattzOn and Full Circle Farm
by David Loeb
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by Paul Epstein
Ask the Naturalist
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Events
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May 23
Walkers 50+: Looking for signs of (wild)life
Walkers 50+: Join Ranger Bob Flasher on an easy, almost level walk of under 4 miles, from the Tilden Nature …
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May 23
Focus on Grasses with Ashley Ratcliffe
This walk will explore the theme “how to look at a grass” and will serve to familiarize those of us …
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May 25
Come to Ring Mountain to help restore habitat on this special volunteer day. Today we will be following up on …
