Trails listed on map – click for full reserve area.

The following maps cover all or part of the reserve and nearby areas (direct download available when maps are in the public domain)

 Geology

Scale Year published Map/Authors Download
1:62,500 1956 Geologic
Map of the Laytonville Valley Area, Mendocino County, California, Showing
Location of Wells, United States Department of the Interior, Geological
Survey
USGS –
1956 – Laytonville.pdf (1.4 Mb)
1:100,000 1989 Reconnaissance
geologic map of the Covelo 30- by 60-minute Quadrangle, Northern California (No.
MF – 2001). United States Geological Survey.  (website)Jayko,
A.S., Blake, M.C., McLaughlin, R.J., Ohlin, H.N., Ellen, S.D., Kelsey, H.M.
Jayko et
al – 1989 – Covelo.pdf (7.0 Mb)
1:250,000 1960 Geologic
map of California : Ukiah sheet. (website) Jennings,
C.W., Strand, R.G
Jennings and
Strand – 1960 – Ukiah.pdf (9.9 Mb)
1:250,000 2012 Aeromagnetic
and Aeromagnetic-based Geologic Maps of the Coastal Belt, Franciscan Complex,
Northern California,  (website) V.E.
Langenheim, R.C. Jachens, C.M. Wentworth, and R.J. McLaughlin 
Langenheimet al – 2012 – sheet1.pdf (12.5 Mb)
Langenheim et al – 2012 – sheet2.pdf (5.9 Mb)
Langenheim et al – 2012 – sheet3.pdf (9.0 Mb)
Langenheim et al – 2012 – pamphlet.pdf (6.2 Mb)
1:>1,000,000

(Figure 3)

1960 Geologic
reconnaissance of the northern Coast Ranges and Klamath Mountains,
California, with a summary of the mineral resources. Irwin, W.P. California
Division of Mines
Irwin 1960
Geologic Recon.pdf (7.6 Mb)
1:>1,000,000

(Figure 2)

2013 Previously
unrecognized regional structure of the Coastal Belt of the Franciscan
Complex, northern California, revealed by magnetic data. Geosphere 9,
1514–1529. (website)doi:10.1130/GES00942.1
Langenheim, V.E., Jachens, R.C., Wentworth, C.M., McLaughlin, R.J.
Copyrighted
material

 

       

USGS Topography

Scale Year published Map

 

Download PDF
1:24,000 1967/1994 Cahto Peak
(includes eastern portion of Elder Creek)
CA_Cahto
Peak_288743_1967_24000_geo.pdf (12.3 Mb)
1:24,000 2012 Cahto Peak
(vector contour and geographic features; raster orthoimagery)
CA_Cahto_Peak_20120224_TM_geo.pdf
(22.2 Mb)
1:24,000 2015 Cahto Peak
(vector contour and geographic features; raster orthoimagery)
CA_Cahto_Peak_20150303_TM_geo.pdf
(21.6 Mb)
1:24,000 1966 Lincoln
Ridge (includes western portion of Elder Creek)
CA_Lincoln
Ridge_292322_1966_24000_geo.pdf (17.3 Mb)
1:24,000 2012 Lincoln
Ridge (vector contour and geographic features; raster orthoimagery)
CA_Lincoln_Ridge_20120224_TM_geo.pdf
(30.5 Mb)
1:24,000 2015 Lincoln
Ridge (vector contour and geographic features; raster orthoimagery)
CA_Lincoln_Ridge_20150303_TM_geo.pdf
(21.3 Mb)
1:100,000 1981 Covelo CA_Covelo_299067_1981_100000_geo.pdf
(37.0 Mb)
1:250,000 1960 Ukiah CA_Ukiah_302178_1960_250000_geo.pdf
(22.9 Mb)