Sunday April 14 Coyote Ridge 4/14/13 10AM - 3PM

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Welcome to Coyote Ridge,   This is a very rare habitat with endangered plants and animals. It awards wonderful views of Coyote Valley, a...

Coyote Ridge Hike - Saturday April 13 4/13/13 9AM - 2PM

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Welcome to Coyote Ridge. Come and learn all about this rare serpentine habitat. Sneak a peek at Bay checkerspot butterflies, Mount Hamilton...

Coyote Ridge April 7 4/7/13 9AM - 2PM

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  Welcome to Coyote Spring. This year the Open Space Authority has a new Coyote Ridge adventure for you. We are opening up a brand new...

Coyote Ridge March 31 3/31/13 9AM - 2PM

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  Welcome to Coyote Spring. This year the Open Space Authority has a new Coyote Ridge adventure for you. We are opening up a brand new...

Coyote Ridge March 30 3/30/13 9AM - 2PM

Morgan Hill | View Map

  Welcome to Coyote Spring. This year the Open Space Authority has a new Coyote Ridge adventure for you. We are opening up a brand new...

Wildflower Hike Coyote Ridge March 24 3/24/13 9AM - 2PM

Open Space Authority Special Access Hike Coyote Ridge is Now Open for Reservations   Welcome to Coyote Spring. This year the Open Space...

Wildflower Hike Coyote Ridge 3/23/13 9AM - 2PM

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Open Space Authority Special Access Hike Coyote Ridge is Now Open for Reservations   Welcome to Coyote Spring. This year the Open Space...

Sneak Peek at Spring 2/23/13 9AM - 1PM

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Winter is almost over and the world is beginning to awake for spring. What better place to sneak a peek at early wildflowers than the...

Open Space Authority Community Forum: A Conservation Vision 12/5/12 6PM - 8PM

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The Open Space Authority cordially invites you to participate in the first public meeting to kick off the Open Space Authority Conservation...

OSA Activity: Coyote Valley Hike Nov 27 11/27/12 9AM - 1PM

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Coyote Valley is one of the newest acquisitions for the Open Space Authority. Come out and explore it on this 5 mile hike along historic...

OSA Activity: Hike Your Pie Off 11/23/12 9:30AM - 2PM

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If you feel like you ate too much over Thanksgiving and you are feeling guilty, then come on up to the top of Sierra Vista and HIke Your...

OSA Activity: OSA Nature Counts Nov 10 11/10/12 10AM - 2PM

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  iNaturalist is a free app from the app store online for droid, and applie ipads and iphones. With this app, you can make listst of...

OSA Activity: Hearty Harlan Hike 11/10/12 9AM - 2PM

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Join our amazing docent, Sparky Harlan for this fast paced, fun hike across three different preserves and parks. This hike will cover over...

OSA Activity: OSA Nature Counts with iNaturalist Oct 20 10/20/12 10AM - 2PM

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  iNaturalist is a free app from the app store online for droid, and applie ipads and iphones. With this app, you can make listst of...

OSA Activity: Coyote Valley Hike 10/2/12 9AM - 1PM

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  Coyote Valley Open Space Preserve is one of the newest properties to be owned by the Open Space Authority. It is up against the...

OSA Activity: Blair Ranch Ramble 9/18/12 9AM - 9AM

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The Blair Ranch is a beautiful location with rolling hills and oak trees full of birds of prey.  This is a chance to take a slightly longer...

OSA Nature Counts 9/15/12 10AM - 2PM

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  If you like to go hiking in Rancho Canada del Oro Open Space Preserve, we would LOVE to know what you see while you are on the trail!...

Big Flying Bugs 9/9/12 10AM - 1PM

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  ZOOM! BUZZ!! SWOOSH! What was that??? Big flying BUGS!   Come join Docent Jan and his friends for an interesting and educational late...

Twilight Hike at Rancho Canada del Oro 8/25/12 5:30PM - 10PM

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Twlight Hikes are Back in Open Space! Join us for this leisurely hike up the Mayfair Trail before the sun sets. Bring your picnic dinner...

OSA Activity Nature Counts August 18 8/18/12 9AM - 1PM

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Are you interested in science? Do you love the outdoors? Are you fascinated by the plants and animals in your area and wish you could keep...

OSA Activity: Sunset Stroll 7/28/12 5PM - 9PM

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Twilight Hikes on Starry Nights!   The Open Space Authority is proud to present the return of twilight hikes. ON the evenings of our...

OSA Activity: Nature Counts July 28 7/28/12 9AM - 1PM

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Are you interested in science? Do you love the outdoors? Are you fascinated by the plants and animals in your area and wish you could keep...

OSA Activity: Nature Counts June 16 6/16/12 9AM - 1PM

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Are you interested in science? Do you love the outdoors?  Are you fascinated by the plants and animals in your area and wish you could keep...

Nature Counts with OSA 5/19/12 9AM - 2PM

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How would you like to be part of one of the biggest environmental information gathering expeditions in the country?  The Open Space...

OSA Activity: Secret Spring Coyote Valley May 5 5/5/12 9AM - 12PM

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The Open Space Authority has a brand new property that has yet to be explored. Join docents and be among the first to hike in this...

Wildflower Hike Coyote Ridge 4/29/12 9AM - 1PM

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Open Space Authority Special Access Hike Coyote Ridge is Now Open for Reservations   This is a 5 mile hike up to the top of Coyote Ridge...

Wildflower Hike Coyote Ridge 4/28/12 9AM - 2PM

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Open Space Authority Special Access Hike Coyote Ridge is Now Open for Reservations   This is a 5 mile hike up to the top of Coyote Ridge...

OSA Activity: Coyote Hillside Hike April 25 4/25/12 10AM - 3PM

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Doy ou love wildflowers? Would you like to see some up close? How about without all the elevation gain? We wil take you up the hill to...

Wildflower Hike Coyote Ridge 4/25/12 9AM - 2PM

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Open Space Authority Special Access Hike Coyote Ridge is Now Open for Reservations   This is a 5 mile hike up to the top of Coyote Ridge...

OSA Activity: Coyote Spring April 22 11am 4/22/12 1PM - 5PM

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Join us for an exciting hike up on coyote ridge, led by docent Craige Edgerton! This 5 mile up-and-back hike will lead to endangered...