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Strenuous

Alcatraz Island at Sunset
Membership Event: Behind the Scenes Look at Alcatraz Island
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Travel with us to Alcatraz Island, learn about it's exciting future, and get an insider's look into the history of former maximum-security prison.

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Teens Volunteering with Stewardship Trails Program
(CANCELED) Teens on Trails

Take a break from the classroom in the great outdoors with Teens on Trails!

Teens Volunteering with Stewardship Trails Program
(CANCELED) Teens on Trails
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Take a break from the classroom in the great outdoors with Teens on Trails!

Teens Volunteering with Stewardship Trails Program
Teens on Trails
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Take a break from the classroom in the great outdoors with Teens on Trails!

Register Now
Teens Volunteering with Stewardship Trails Program
(CANCELED) Teens on Trails
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Take a break from the classroom in the great outdoors with Teens on Trails!

Carson Falls, Mt. Tam
One Tam Member Hike: Rare Frogs of Carson Falls
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Join Marin County Parks Naturalist, Shannon Bur

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Catract creek, Mt. Tam
One Tam Member Hike: Photography Along Cataract Trail and Falls
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Learn techniques for capturing moving water as well as general nature photography tips along Mt. Tam's beautiful Cataract Trail. 

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Teens Volunteering with Stewardship Trails Program
(CANCELED) Teens on Trails
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Take a break from the classroom in the great outdoors with Teens on Trails!

Register Now
Trail Stewardship Volunteers
Golden Gate Trail Stewardship Program
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Join the Golden Gate Trail Crew and help repair, maintain and enhance trails in the Golden Gate National Parks.

Register Now
Teens Volunteering with Stewardship Trails Program
Teens on Trails
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Take a break from the classroom in the great outdoors with Teens on Trails!

Register Now