Field Geology with Andrew Alden!

Right now, after the goats have groomed the poison oak and before the rainy season, is the best time to access the rock outcrops of Knowland Park. This vigorous, fieldwork-style outing for people interested in geology will take a limited group off the trails and across this rare unspoiled stretch of Oakland's hills.

After a brief presentation on geologic mapping and the major rock types found in Oakland, we'll roam the land and compare the evidence on the ground to the published geologic map in our hands. We'll gather now and then to discuss our findings.

Bring a hand lens if you have one and a sketch pad if you like. Hammering and collecting rocks are not permitted.

There are no bathroom or drinking water facilities at Knowland Park. Please remember to bring drinking water, sunscreen, a hat, snacks, and comfortable walking shoes!

Tickets can be purchased at http://www.brownpapertickets.com/event/2254746

For more information, e-mail info@wildoakland.org or visit the event page at http://wildoakland.org/event/field-geology-with-andrew-alden/?instance_id=479