Lassen Volcanic National Park Field Trip

This fall I’m taking two classes: one is an Introduction to Geographic Information Systems at Diablo Valley College, and the other is a field studies class through Merritt College: Biol62H — Natural History of Lassen Volcanic National Park. This past weekend I went on the field trip portion of the natural history class to Lassen Volcanic National Park. I camped at Manzanita Lake Campground in the northwest corner of the park on Friday and Saturday nights in the “Tents Only” loop D.

Day One:

1. We met at the Loomis Visitor’s Center/Museum at 8:30 am to check out the interpretive displays and watch a film about the park.
2. Drove to the northeast section of the park and did the hike to Cinder Cone rim near Butte Lake.
3. Later we did the Lily Pond Nature Trail with an additional walk around Reflection Lake.

Day Two:

1. We met at the Manzanita Lake boat launch to do some bird watching but there was not too many birds out. We did see a Dipper (water ouzel), American Robin, a Stellar's Jay, Belted Kingfisher, and an immature Wood Duck.
2. After, we drove to the Devastated Area to do the interpretive trail there, but it was closed for trail work.
3. Met the trailhead for Lassen Peak (trail also under construction) for a short discussion about the flora/fauna/geology of Lassen Peak area.
4. After we drove to the Bumpass Hell trailhead for a hike into Bumpass Hell, an active hydrothermal area.

A few volcanic fun facts I learned about Lassen on the trip:

• Lassen Peak is one of the largest lava plug dome volcanoes in the world.
• Currently, it is the last volcano to have erupted in California with major events happening from May 14, 1914 through May 22, 1915.
• Lassen V. N. P. has examples of all four types of volcanoes: sheild—Prospect Peak, cinder cone—Cinder Cone, lava plug dome—Lassen Peak, and composite/stratovolcano—old Brokeoff/Tehama.
• Cinder Cone National Monument and Lassen Peak National Monument were both established by Theodore Roosevelt on May 6, 1907.
• After the eruption of Lassen Peak, Congress created Lassen Volcanic National Park in 1916.

A few common species of trees in the Lassen area that we identified:

• White fir, Abies concolor
  
• Red fir, Abies magnifica
  
• Mountain Hemlock, Tsuga mertensiana
  
• Jeffrey Pine, Pinus jeffreyi
  

• For more information visit the official Lassen Volcanic National Park website: www.nps.gov/lavo
• View my photo album slideshow on flickr

~OR~

• Here is my GPS track map with photos at Everytrail:

Lassen Volcanic National Park Field Studies
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Backpacking: Point Reyes National Seashore—Sky Camp

I went on my first official backpack (not including snowcamping) of 2010 this past weekend in Point Reyes National Seashore to Sky Camp near Mt. Wittenberg. On Saturday, I hiked in by myself, but planned on meeting up later with some friends from a Yahoo! hiking group I’m a member of—Nor Cal Hikers. I really liked hiking in alone and then meeting a fun group of people in camp. I was able to have a leisurely no rush morning and peaceful hike at my own pace and then an evening of laughter and good company.

On Sunday it rained on and off in the morning, so I decided to try cooking in the partially open vestibule of my tent. Luckily the tent was a steal of a deal on clearance for a third of the original price, so I was not heartbroken when I discovered I melted a little hole in the vestibule fabric that drooped near the flame—nothing a little duct tape can’t fix!

I hiked in via Mt. Wittenberg Trail and out via Meadow Trail. Round trip mileage from Bear Valley Visitor Center to Sky Camp and back is less than eight miles (with a side trip to the disappointing summit of Mt. Wittenberg) but a good climb. An easier and shorter route is from the trailhead on Limantour Rd. via Sky Trail which is the route my friends took.

Related Link:

• Point Reyes N.S. Backcountry Campgrounds

View my pictures and GPS track & Map on EveryTrail:
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Sweeney Ridge GGNRA Night Hike

On Wednesday night I drove to San Bruno to meet my friend Marie for a night hike at Sweeney Ridge—part of the Golden Gate National Recreation Area (GGNRA). We started from the Sneath Lane trailhead and walked along the paved Sneath Lane Trail to the top at Sweeney Ridge trail. It was foggy higher up so we couldn’t see anything except mist, but lower down under the “fog line” I was able to get a shot of the city lights below us. The only wildlife we encountered was a banana slug that seemed a little out of place slithering along the pavement. We did see a dismembered fawn’s leg along the trail—probably the remnants of a coyote or mountain lion kill.

Trip Stats:

• Trailhead: Sneath Lane (end of the road).
• Mileage: ~3.75 round trip
• Elevation +/-: 760 ft.
• High Point: 1214 ft.
• Low Point: 600 ft.
• TH Facilities: None

View a few photos here on flickr.

View map with photos of my route on EveryTrail:

Sweeney Ridge GGNRA Night Hike

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First Hike of 2010

My mountaineering friend Emilie invited me to go on a day hike with two of our friends at Huddart Park, a county park in San Mateo near Woodside, California. I haven’t done much Peninsula hiking and have never been to Huddart Park, so I thought it would be nice to start the new year with a hike in a new area.

The weather was nice and foggy with a little mist—perfect for hiking in redwood trees. With the moisture came lots of fungi, moss, lichen, and banana slugs. We even saw two rough-skinned newts cruising around with each other. We did have to dodge some horse apples, but the trails were remarkably root-free and not too muddy. Some trails where even paved, which was a bit odd, but minimized my normal stumbling on every rock and bump.

Overall it was a nice park, worth the small entrance fee, and a pleasant way to start the new year!

Trip Stats:

• Location: Huddart County Park, Woodside, CA
• Trailhead: Ranger Station Parking Lot
• Mileage: 8.14 round trip, figure-8 loop
• Elevation Gain/Loss: ~1,760 ft; low point 666 ft, high point 2,010 ft
• Trails Traveled: Dean Trail, Chinquapin Trail, Archery Fire Road, Dean Trail, Crystal Springs Trail
• Terrain: Well-maintained single and double track, some trails with asphalt. Good sturdy trail signage. Only a few obstacles—a couple downed trees, a few locked horse gates.
• Flora & Fauna: Redwood forest and mixed evergreen with lots of madrone and tan oak. Lots of moisture, fungi, banana slugs, fog, spider webs, newts.
• Facilities: Bathrooms with water at various picnic areas in park. $5 entrance fee. Maps available.
• Flickr photo album

EveryTrail GPS Track with Photos: Huddart Park: First Hike of the New Year

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Christmas Day Hike in Suburbia

I'm visiting my family in Southern California and Christmas Day I decided to do a little exploring behind my dad's house in San Juan Capistrano. There is a little ridge behind his housing tract on the other side of Trabuco Creek and I wanted to know what was on the other side.

When I lived down here I didn't do much (if any) hiking so it was a real treat to get up high and get my "topographic bearings." Suburban sprawl is definitely a theme here and I could see roads, communities, and cities that didn't exist when I was a kid. The views were nearly unobstructed. I could see north through the smog to Mt. Baldy capped in snow and south through the gap in the hills to the Pacific Ocean. To the east was Saddleback Mountain in the Santa Ana Mountain Range with Santiago Peak the tallest in the range at 5,687 feet. To the west was I-5 and more rolling hills. I also saw some remnant straggly orange trees left over from the old Rosembaum Ranch property back when Orange County's name brought to mind something other than a teen TV series and tract home sprawl.

I didn't have a trail map (or any map) and was using a satellite image from the EveryTrail iPhone app. I thought I saw a loop trip that I could do but I was thwarted by private property. I ended up calling my dad to come pick me up in Ladera Ranch as I was running out of time and needed to get home in time for Christmas dinner at my uncle's house in Capistrano Beach.

Note: More pictures to come. I don't have the proper USB cable here in Orange County, so I will need to wait until I get back to Oakland to add them. In the meantime, view the EveryTrail GPS track map with my iPhone photos:

village san juan / rosenbaum ranch to ladera ranch via trabuco ridge trail

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