Families

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Join us as we perform maintenance on this lovely trail and do much needed storm repair and drainage improvements.
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Connect with your mountain by spending a day improving trails! We will hike two miles to Nora Trail below historic West Point Inn. Our crew will repair a bridge, upgrade water bars, install a trail marker and do some light brushing.
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Help study California's only freshwater turtle.
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All ages will delight in learning about flora, fauna, and tales of San Francisco through masterful storytelling from your local National Park Service Ranger.
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This restored Cold War anti-aircraft missile site has intriguing stories to tell.
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All ages will delight in learning about flora, fauna, and tales of San Francisco through masterful storytelling from your local National Park Service Ranger.
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Preservation of this unique landscape comes with its own unique challenges: come learn more about cultural resource management, stewardship, and the future of the SF-88 Nike Missile Site.
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Stroll through an old-growth redwood forest, hear tall tales, soar in the sounds and smells, and hear the historical and ecological story of Muir Woods.
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Volunteers will focus on removing Douglas-fir seedlings from the oak woodlands along the Taylor Trail.
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Advances in recent decades have allowed amateur astronomers to produce deep space and planetary pictures that rival those taken by professional observatories. This presentation will provide an overview of off-the-shelf instruments and methods anyone, with perseverance and patience, can use to take amazing astronomical images.