Eastern Mojave Vegetation California Highway 89  
 

Tom Schweich  

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Literature Cited
  California Highway 89 winds its way through northeastern California from US Interstate 5 at Mount Shasta, through Lassen National Park, and past Lake Tahoe before ending at U. S. Highway 395 on the West Walker River near the Nevada border.

Other Articles: U. S. Interstate 5: south of Mount Shasta

Locations: Mount Shasta (town).  

Mt. Shasta

Junction: US I-5
 

Locations: McCloud.  

McCloud

 
      Junction: CA Hwy 299
 

Locations: Hat Creek.  

Hat Creek

 
      Junction: CA Hwy 44
 

Locations: Old Station.  

Old Station

 
 

Locations: Big Spring.  

Big Spring

 
     
Lassen National Park Below.
      Junction: CA Hwy 44
     

Hot Rock

 
Full 
Size Image View of Lassen Peak from Emigrant Pass.  

Locations: Lassen National Park.  

Emigrant Pass

 
     

Summit Lake

 
Full Size Image View of Bumpass Hell     Bumpass Hell Trailhead
     

Sulphur Works

 
      Lassen National Park above.
      Junction: CA Hwy 36 W
      Junction: CA Hwy 32
      Junction: CA Hwy 36 E
      Junction: CA Hwy 147
     

Greenville

 
     

Crescent Mills

 
      Junction: California Highway 207, Plumas County A22
     

Indian Mills

 
 

Other Articles: California Highway 70: at CA Hwy 89 N  

Junction: CA Hwy 70 W
     

Keddie

 
     

Butterfly Valley

 
 

Locations: Quincy.  

Quincy

 
 

Other Articles: California Highway 70: Blairsden  

Junction: CA Hwy 70 East
Full 
Size Image Bathers in Graeagle Lake.  

Locations: Graeagle.  

Graeagle

 
      Junction: Plumas County Road A 15
      Sierra County, California
Nevada County, California
     

Calpine

 
 

Other Articles: California Highway 49: 17700  

Junction: California Highway 49 South

Other Articles: California Highway 49: Sierraville

Locations: Sierraville.  

Sierraville

Junction California Highway 49 North
      Plumas County, California
Sierra County, California
 

Other Articles: Interstate 80: at CA Hwy 89 North  

Junction: US I-80 East
 

Other Articles: Interstate 80: at CA Hwy 89 South  

Junction: US Interstate 80, west, over Donner Summit, to Sacramento and San Francisco.
      Nevada County, California
Placer County, California
 

Locations: Squaw Valley.  

Squaw Valley

Ski area.

Literature Cited:
- Schweickert, Richard A, Mary M. Lahren, Robert Karlin, Jim Howle, and Ken Smith, 2000.    

Tahoe City Lumber Company

At this location, Stop 12, Tahoe City, in Schweickert et al. (2000), can be viewed evidence of early lakes in the basin and the formation of lava dams.

Other Articles: California Highway 28: atCA Hwy 89

Locations: Tahoe City.  

Tahoe City

Junction: California Highway 28, north and east around the north shore of Lake Tahoe.

California Highway 89 continues south along the west shore of Lake Tahoe.

      Kaspian exit, Blackwood Canyon Road, exit here for trail to top of Eagle Rock.
 

Locations: Idlewild.  

Idlewild

Small town on west shore of Lake Tahoe, called out here for the adjacent Eagle Rock.

Literature Cited:
- Schweickert, Richard A, Mary M. Lahren, Robert Karlin, Jim Howle, and Ken Smith, 2000.  

Locations: Eagle Rock.  

Eagle Rock

Eagle Rock at the mouth of Blackwood Canyon is made of volcanic breccia with angular to rounded fragments of scoriaceous black latite or basalt, and sparse andesite. It is Stop 11 in Schweickert, et al. (2000), p. 18).

Use trail from Blackwood Canyon Road to climb Eagle Rock.

 

Locations: Tahoe Pines.  

Tahoe Pines

Small town on the northern end of McKinney Bay of Lake Tahoe.

Literature Cited:
- Schweickert, Richard A, Mary M. Lahren, Robert Karlin, Jim Howle, and Ken Smith, 2000.  

Locations: McKinney Bay.  

McKinney Bay

Bay on the western side of Lake Tahoe. Thought to be underlain by a very large landslide that created a huge tsunami in Lake Tahoe (Schweickert, et al., 2000).
 

Locations: Homewood.  

Homewood

Ski area.
      Placer County, California
El Dorado County, California

Literature Cited:
- Schweickert, Richard A, Mary M. Lahren, Robert Karlin, Jim Howle, and Ken Smith, 2000.  

Locations: Sugar Pine Point.  

Sugar Pine Point

Sugar Pine Point is thought to be a erosional feature from a tsunami on Lake Tahoe (Schweickert, et al., 2000, p. 17).

Literature Cited:
- Schweickert, Richard A, Mary M. Lahren, Robert Karlin, Jim Howle, and Ken Smith, 2000.    

Ehrman Mansion Picnic Area.

This is Stop 10, Sugar Pine Point in Schweickert, et al. (2000), p. 16. Evidence for a large tsunami generated by a megalandslide at McKinney Bay is found here.

 

Locations: Meeks Bay.  

Meeks Bay

 

Literature Cited:
- Schweickert, Richard A, Mary M. Lahren, Robert Karlin, Jim Howle, and Ken Smith, 2000.    

Lateral moraine forms the south limb of Meeks Bay. Follow subdivision roads onto the crest of the Tahoe-age right lateral moraine. Park at the end of the road. This is Stop 9, Meeks Bay right lateral moraines in Schweickert, et al. (2000), p. 16.

Literature Cited:
- Schweickert, Richard A, Mary M. Lahren, Robert Karlin, Jim Howle, and Ken Smith, 2000.    

The parking area just north of Eagle Creek is Stop 8, Emerald Bay -- Vikingsholm viewpoint in Schweickert, et al (2000), p. 15.

Literature Cited:
- Schweickert, Richard A, Mary M. Lahren, Robert Karlin, Jim Howle, and Ken Smith, 2000.  

Locations: Emerald Bay.  

Emerald Bay

Emerald Bay occupies a glacial valley and an end moraine forms the mouth of the bay (Schweickert, et al., 2000, p. 15).
     

Emerald Bay State Park

Emerald Bay occupies a glacial valley and an end moraine forms the mouth of the bay.
 

Other Articles: U. S. Highway 50: at CA Hwy89 North  

Junction: US Highway 50, east to Stateline, Nevada, to Carson City, and across Nevada to Utah.
 

Other Articles: U. S. Highway 50: at CA Hwy 89 South  

Junction: US Highway 50, west over Echo Summit to Sacramento, California.
 

Locations: Luther Pass.  

Luther Pass

 
Full Size Image Hope Valley, looking southwest from CA Hwy 89.

Other Articles: Field Notes: 31-Jul-04

Locations: Hope Valley.  

 
 

Other Articles: California Highway 88: 80000  

Junction: California Highway 88, west over Carson Pass through Jackson, California, to Stockton, California.
      Sorenson's
 

Other Articles: California Highway 88: 84800  

Junction: California Highway 88, east into the Carson Valley and US Highway 395 near Minden, Nevada.
 

Locations: Markleeville.  

Markleeville

 
 

Other Articles: California Highway 4: 90000  

Mt. Bullion

Junction: California Highway 4, west over Ebbets Pass to Angels Camp, California, and then to Stockton, California.
 

Locations: Heenan Lake.  

Heenan Lake
 

Locations: Sagehen Flat.  

Sagehen Flat
      Leviathan Mine Road
Full 
Size Image Sagehen Flat and Heenan Lake, looking south.      
Full 
Size Image Silver Peak from Monitor Pass.      
Full 
Size Image Monitor Pass with Leviathan Peak in the background.

Other Articles: Field Notes: 31-Jul-04

Locations: Monitor Pass.  

 
 

Locations: Monitor Pass.  

Monitor Pass

 
Full Size Image Paintbrush (Castilleja sp.) near Monitor Pass.

Other Articles: Field Notes: 31-Jul-04  

Paintbrush (Castilleja sp.) on Mountaineer Creek near Monitor Pass.
Full 
Size Image Sweetwater Mountains and Antelope Valley. Full Size Image Slinkard Valley

Other Articles: Field Notes: 31-Jul-04 31-Jul-04

Locations: Sweetwater Mountains.  

Overlook of the Sweetwater Mountains, Antelope Valley, and Slinkard Valley.
Full Size Image Beginning of CA Highway 89 at US Hwy 395.

Other Articles: Field Notes: 31-Jul-04 U. S. Highway 395: at CA Hwy 89  

Junction: U. S. Highway 395
     

Literature Cited

  A list of all literature cited by this web site can be found in the Bibliography.
 
Schweickert, Richard A, Mary M. Lahren, Robert Karlin, Jim Howle, and Ken Smith. 2000. Lake Tahoe active faults, landslides, and tsunamis. pp. 1-21 in Lageson, David R., Stephen G. Peters, and Mary M. Lahren. Great Basin and Sierra Nevada. GSA Field Guide Series. Boulder, CO: Geological Society of America, 2000. ...

Location records referred to by this literature:

If you have a question or a comment you may write to me at: tas4@schweich.com I sometimes post interesting questions in my FAQ, but I never disclose your full name or address.  


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Date and time this article was prepared: 5/8/2008 9:40:26 AM