Eastern Mojave Vegetation Colorado State Highway 145, Colorado  
 

Tom Schweich  

Home Page  North-south near Telluride, to Cortez.

Other articles:
• Colorado State Highway 141:   near Naturita;

Locations: Maverick Draw.  

Junction: Colorado State Highway 141

Other articles:
• Field Notes:   at Specie Creek;

Locations: San Miguel River.  

Junction: County Road M44 “Bear Trail Road”

Full Size Image
San Miguel River downstream.
Full Size Image
San Miguel River upstream.

Other articles:
• CO St Hwy 62:   at CO 145;  

Junction: Colorado State Highway 62, to US Highway 550 at Ridgway.

Other articles:
• Field Notes:  26 May 2026;

Locations: Placerville.  

Placerville

Placerville was originally established as a small mining camp, named after the placer gold mines located on the San Miguel River and Leopard Creek. The location became known as Old Placerville after the Rio Grande Southern Railroad constructed a depot and several passing sidings west of the original settlement, calling it Placerville.

A. B. Frenzel discovered vanadium-bearing sandstone near Placerville in the late 1890s. The ore was in strataform bodies in the Entrada Sandstone (Jurassic) east of the town. The principal mineral was roscoelite, with minor montroseite and carnotite. By the fall of 1899, development was described as "of the most superficial character," although Frenzel had driven one tunnel 18 feet into the rock.[5] By 1901–1902, Frenzel was excavating several thousand tons intended for shipment to Europe. Most of the Placerville ore was less than 3% vanadium, too low grade to pay for shipment to Europe, so in 1905 the Vanadium Alloys Co. built an ore-processing mill southeast of Placerville to recover the metal as ferro-vanadium, which it sold. At least five mines were active at one time, and by 1919 the two ore mills at Placerville were producing 30% of the world's vanadium. Through 1940, the mines produced about 3.7 million pounds of vanadium.

Other articles:
• Field Notes:  26 May 2026;

Locations: San Miguel River.  

Random pull-out about half way between Placerville and turn-off for Telluride

Full Size Image
View from a pull-out along the San Miguel River.
Full Size Image
View from a pull-out along the San Miguel River.

Other articles:
• Field Notes:  26 May 2026;

Locations: San Miguel River.  

Near Vance Creek and Vance Junction.

Full Size Image
"Hear that lonesome whistle blow."
Full Size Image
Upstream, in the diretion of Telluride.
Full Size Image
Downstream, and to the southwest.
Full Size Image
San Miguel Valley Bank Robbery, June 24, 1889.
Full Size Image
San Juan Skyway, Keystone Hill Overlook

Other articles:
• W. Colorado Avenue:   at CO 145;  

Junction: W. Hwy 145 Spur … to Telluride.

Other articles:
• Field Notes:  26 May 2026;  

Full Size Image
Between Telluride and Ophir.
 

Other articles:
• Field Notes:  26 May 2026;

Locations: Trout Lake.  

Trout Lake

Full Size Image
Trout Lake.

Locations: Ophir Loop.  

Ophir Loop

The town of Ophir is about two miles to the east.

Other articles:
• Field Notes:  26 May 2026;

Locations: Lizard Head Pass.  

Lizard Head Pass

Full Size Image
Lizard Head Pass.
Lizard Head Pass, elevation 10,222 feet (3,116 m), is a mountain pass in the San Juan Mountains of Colorado, on the border between Dolores and San Miguel counties.

It is also on the divide between the watersheds of the Dolores River and San Miguel River. The pass lies in the saddle between Lizard Head and Sheep Mountain.

The pass is named for a prominent nearby peak, the 12,995 ft (3,961 m) spire of Lizard Head. The pass is currently traversed by State Highway 145, about 12 miles south of the Telluride turnoff.

It was also used by the historic Rio Grande Southern Railroad until 1952. Although the grades on both sides of the pass are mild for automobile traffic, this was a significant obstacle for the railroad, and this was a factor leading to the use of the Galloping Goose railcars.

Other articles:
• Field Notes:  26 May 2026;

Locations: Lizard Head.  

Lizard Head view point.

You can't see Lizard Head from Lizard Head Pass.

Full Size Image
Lizard Head.
Lizard Head is a mountain summit in the San Miguel Mountains range of the Rocky Mountains of North America. The 13,119-foot (3,999 m) is located in the Lizard Head Wilderness, 6.8 miles (11.0 km) west by south (bearing 258°) of the town of Ophir, Colorado, United States, on the drainage divide separating San Juan National Forest and Dolores County from Uncompahgre National Forest and San Miguel County.

Other articles:
• Field Notes:  26 May 2026;

Locations: Rico.  

Rico

Full Size Image
Town hall and library in Roci, Colorado.
Rico was settled in 1879 as a silver mining center in the Pioneer Mining District; today it functions as a historic and tourism site. The population was 288 at the 2020 census. Rico is a name derived from Spanish meaning "rich".

Other articles:
• Field Notes:  26 May 2026;

Locations: Dolores River. Rio Lado. Section House Draw.  

Rio Lado (historical) and Section House Draw.

Full Size Image
Downstream Dolores River.
Full Size Image
Upstream Dolores River.
Rio Lado was a siding on the Rio Grande Southern. It allowed trains to pull off the main track so oncoming trains could pass through the tight canyon.

Right at the confluence of the river and Section House Draw sat a railroad section house. This was a functional building where a section foreman and a crew of track workers ("gandy dancers") lived. Their grueling daily job was to maintain a specific "section" of the mountainous, flood-prone track.

 

14th Street

 

11th Street, County Road 31

 

9th Street

 

8th Street

 

 

Other articles:
• Field Notes:  26 May 2026;

Locations: Dolores.  

Dolores

(Between 7th and 8th).

 

7th Street

 

6th Street

 

5th Street

Other articles:
• Field Notes:  26 May 2026;  

Dolores Railroad Museum / Galloping Goose Historical Society

Full Size Image
Dolores Depot.
Full Size Image
Dolores Depot.
 
 

Flanders Park

 

4th Street

Other articles:
• Colorado State Highway 184:   at CO 145 N;  

Junction: Colorado State Highway 184, east to Mancos.

Other articles:
• Colorado State Highway 184:   at CO 145 S;  

Junction: Colorado State Highway 184, west to US 491 at Roundup Junction.

Other articles:
• US Highway 160:   east of Cortez;  

Junction: US Highway 160, at the eastern edge of Cortez.
If you have a question or a comment you may write to me at: tomas@schweich.com I sometimes post interesting questions in my FAQ, but I never disclose your full name or address.  


[Home Page] [Site Map]

Date and time this article was prepared: 8/1/2026 3:00:14 PM