.
 Yosemite Newsletter . An Update from the Yosemite Association 
No. 29 - November 25, 2003 
.
. . . . . . . . .

in this issue
.
.
  • Nevada Barr to Unveil New Yosemite Mystery in the Park!
  • 2004 Outdoor Adventures Catalog Available
  • Hydroelectric Dam on Merced River Being Removed
  • Yosemite Markers Now Available as Pins & Pulls
  • Are Pikas Sentinels of Global Climate Change?

  • 2004 Outdoor Adventures Catalog Available
    .
    YA is pleased to announce that the schedule of 2004 Yosemite Outdoor Adventures courses has been completed and prospective participants can now begin enrolling. The catalog of offerings has been posted on our website and will be mailed to all members this week. Watch for your copy included in the fall issue of the members' journal soon.

    We invite you to explore Yosemite National Park through one of these fun, educational courses taught by experienced naturalists and park rangers. New offerings include the Yosemite Birding Festival, Junior Ranger Adventures, Family Camping Jamboree, and Yosemite en Espaņol. Proceeds from the program directly benefit Yosemite National Park!

    We've posted lots of information to make it easy for you to plan a Yosemite adventure in 2004. There's a calendar of courses arranged month by month, the option to download the entire 2004 catalog in a PDF format, biographical information about our talented instructors, and the option to enroll online through our secure web store.

    Remember that Yosemite Association members receive a 15% discount from course fees for every class we offer! Take advantage of this valuable benefit of Yosemite Association membership and sign up for a Yosemite Outdoor Adventure today.

    To learn more about 2004 Outdoor Adventures or to enroll... »

    Hydroelectric Dam on Merced River Being Removed
    .
    Eighty-five years ago, the National Park Service dammed the Merced River in Yosemite Valley with timbers, boulders, and debris for a hydroelectric project that brought hot water and lights at the touch of a switch.

    Earlier this month, heavy equipment began pounding the small hydro dam to pieces. The only dam between the Sierra crest and foothills on the Merced should be gone by December, officials said.

    Yosemite visitors may not even know Cascades Diversion Dam and Hydroelectric Powerhouse exists. The low-profile dam can be seen in the river next to the junction of Highway 140 and Big Oak Flat Road on the far west end of Yosemite Valley.

    Though the dam will be gone next month, crews will work through April to complete restoration and roadside work on the $2.8 million project. The work is part of the $150 million of Yosemite Valley Plan projects scheduled for the next three years.

    To read more about the dam removal in Yosemite... »

    Yosemite Markers Now Available as Pins & Pulls
    .
    Yosemite fans will be pleased to learn that new pins and zipper pulls have been produced to represent the summits of some of Yosemite's well-known features (El Capitan and Half Dome) and the actual U.S Geological Survey bench mark on Glacier Point. Bearing location names and geographic information, they are artfully rendered in brushed pewter - beautifully cast and finely detailed.

    Earlier, heavy pewter paperweights were created from the same designs, but these smaller, lighter versions can be used to adorn day packs, parkas, three-piece suits, speedos, and just about any other item made of cloth!

    The markers are one inch in diameter; the pins come with removable backing clasps, and the zipper pulls with attaching clips. They are manufactured in the United States by Geo-Situ.

    The sharp-looking pins and zipper pulls retail for $9 each, but with their 15% discount, YA members pay only $7.65 for each! Order these terrific Yosemite gift items soon. To order the zipper pulls, click here. To order the pins, click below.

    To purchase a SummitMark Yosemite Pin... »

    Are Pikas Sentinels of Global Climate Change?
    .
    In a recent paper published in the Journal of Mammalogy, Erik A. Beever, Peter F. Brussard, and Joel Bergera presented disturbing evidence that suggests pikas may be among the first mammal species for which scientists have empirical data that demonstrate rapidly altered distributional patterns across a bioregion during the current period of global climate change.

    Dr. Beever discusses the matter in an article posted in the Sierra Nature Notes section of the Yosemite Association web site. In it, he notes that pikas may be early sentinels of biological response to global climate change such as increased temperatures, although to date little fieldwork has been done on response of terrestrial vertebrates to climatic changes.

    Beever discusses the findings of his study of pikas (Ochotona princeps) in the western United States, and suggests that pikas may help ecologists to understand the effect that past disturbances, influences from adjacent lands, and climate change, in addition to the isolation and relatively small size of park units may have on the persistence of species within parks.

    To read the pika article at Sierra Nature Notes... »

    Nevada Barr to Unveil New Yosemite Mystery in the Park!
    Acclaimed national park mystery writer Nevada Barr has finally written a novel based in Yosemite. Entitled High Country, the new book is scheduled for release in February, 2004.

    We at the Yosemite Association are pleased to announce that Ms. Barr has agreed to come to Yosemite to celebrate the publication of this, her twelfth book featuring ranger Anna Pigeon. Her appearance is billed as "A Weekend with Nevada Barr" and will take place from February 27 through 29 in Yosemite Valley (much of it at The Ahwahnee) as part of our 2004 Outdoor Adventures program.

    Friday night will feature an intimate reception with the author, and Saturday will include an afternoon lecture and an evening reading. Opportunities for having your books signed should be plentiful. During the weekend, participants will be able to enjoy programs by Tom Bopp, musician and Yosemite historian, and an assortment of interpretive walks in the Yosemite Valley and Badger Pass areas.

    The publisher of High Country notes that "Nevada Barr reveals the beauty of nature and the cruelty of humans in her stunning new Anna Pigeon mystery." Here's your chance to hear all about it from the author while you enjoy a beautiful winter weekend in Yosemite. The course fee for the "Weekend with Nevada Barr" is $180 (including the opening reception). As always, YA members receive a 15% discount, and can enroll for only $153!

    To sign up for the weekend with Nevada Barr...

    .
    .
    .
    .
    . Quick Links...

    Join the Yosemite Association

    The Yosemite Webcam

    Yosemite News

    The Yosemite Store

    Make an 80th Anniversary Gift to the Yosemite Association

    Yosemite Outdoor Adventure Courses

    .
    .
    .


    Join our mailing list!
    .

         email: info@yosemite.org
         voice: (209) 379-2646
         web: http://www.yosemite.org

    .
    Send this email to a friend!

    SafeUnsubscribe(TM)
    This email was sent to smedley@yosemite.org, by Yosemite Association.
    Update your profile |Instant removal with SafeUnsubscribe™ | Privacy Policy.

    Powered by
    Constant Contact

    .