Mcaffie

Humboldt-Toiyabe National Forest · Nevada · 26,110 acres · RoadlessArea Rule (2001)
Take Action Now
Learn How You Can Help
Description

The Mcaffie Inventoried Roadless Area encompasses 26,110 acres on the Independence Mountains in northeastern Nevada, within the Mountain City-Ruby Mountains-Jarbidge Ranger District of the Humboldt-Toiyabe National Forest. The terrain rises through rolling sagebrush benches into the high country of McAfee Peak and Jacks Peak, with Snow Canyon cutting the western slope. The area is a major hydrologic feature: Foreman Creek and its tributaries — McAfee Creek, Mill Creek, Winters Creek, Pratt Creek, Walker Creek, Boyd Creek, Bull Creek, Coffin Creek, Snow Creek, Schoonover Creek, Beadles Creek, Marsh Creek, China Creek, Chicken Creek, and Dell Creek — drain northward toward the Owyhee River system, while Jeannette Lake holds water in a high cirque.

Vegetation arranges itself by elevation and aspect. The lower benches carry Great Basin Big Sagebrush Steppe and Northern Rockies Foothill Shrubland with Big Sagebrush (Artemisia tridentata), Mountain Snowberry (Symphoricarpos rotundifolius), and Choke Cherry (Prunus virginiana). On warmer slopes, Intermountain Mountain Mahogany Woodland and Great Basin Pinyon-Juniper Woodland mix with Northern Rockies Subalpine Grassland. Mid-elevation drainages support Rocky Mountain Aspen Forest of Quaking Aspen (Populus tremuloides), with Bracken Fern (Pteridium aquilinum), Sticky Geranium (Geranium viscosissimum), and Northern Mule's-ears (Wyethia amplexicaulis) in the understory. Higher up, Rocky Mountain Dry Subalpine Spruce-Fir Forest and Rocky Mountain Limber and Bristlecone Pine Woodland frame Rocky Mountain Subalpine Meadow communities — Silvery Lupine (Lupinus argenteus), Arrowleaf Balsamroot (Balsamorhiza sagittata), Mountain Wildmint (Monardella odoratissima), and Watson's Beardtongue (Penstemon watsonii) — that bloom in succession through July. Streamside corridors hold Rocky Mountain Subalpine Streamside Woodland and Shrubland with Common Monkeyflower (Erythranthe guttata) and Lanceleaf Stonecrop (Sedum lanceolatum) on damp ledges.

The headwater streams carry Paiute Sculpin (Cottus beldingii) and Rainbow Trout (Oncorhynchus mykiss) — cold-water indicators that explain why the watershed is regarded as major. Belding's Ground Squirrel (Urocitellus beldingi) tunnels through subalpine meadows, where it is hunted by Golden Eagle (Aquila chrysaetos) and American Kestrel (Falco sparverius) from open perches. Wapiti (Cervus canadensis) and Pronghorn (Antilocapra americana) summer in sagebrush parkland. Greater Short-horned Lizard (Phrynosoma hernandesi) ranges the open shrub-steppe, while Sage Thrasher (Oreoscoptes montanus) and Lewis's Woodpecker (Melanerpes lewis) work the sagebrush and aspen edges. Broad-tailed Hummingbird (Selasphorus platycercus) probes Lowly Beardtongue (Penstemon humilis) and Sticky Geranium in midsummer meadows. Willet (Tringa semipalmata) appears at Jeannette Lake during migration. Portions of this area fall within the potential range of several federally listed species; see the Conservation section for details.

A traveler ascending Foreman Creek leaves sagebrush flats and enters aspen stands that carry the smell of crushed geranium underfoot. Following Mill or Winters Creek upward, the canyon walls steepen and the conifer canopy closes in until subalpine meadows open near the headwall. From McAfee Peak the view runs north toward the Jarbidge and east into the Independence Range; below, Jeannette Lake sits in its rock basin, clear and cold. The descent down Snow Canyon returns the visitor to bunchgrass and sage, with Sage Thrasher song carrying from the slope at first light.

History

The land that now comprises the Mcaffie Inventoried Roadless Area lies within the ancestral homeland of the Western Shoshone, who call themselves Newe ("The People") and whose traditional territory covered southern Idaho, the central part of Nevada, portions of northwestern Utah, and the Death Valley region of southern California [1]. Bands of the Te-Moak Tribe — the Elko Colony, Battle Mountain Colony, Wells Colony, and South Fork Reservation — have long inhabited the country surrounding the Independence and Ruby Mountains [1]. The first sustained contact between the Newe and Euro-Americans came through fur trappers between 1827 and 1846, who, as the Te-Moak Tribe records, "began the destructive cycle of exploiting natural resources" [1]. The Treaty of Ruby Valley in 1863 nominally granted the Western Shoshone ownership of much of eastern Nevada [1]; the Te-Moak Tribe later adopted a constitution in 1938 [1].

Northeastern Nevada was transformed by the silver and gold strikes that followed the Comstock Lode. Cattle ranching took hold by the 1860s as ranchers drove cattle into the state to feed the mining communities [2], and after ore production declined in the 1880s, ranching and agriculture replaced mining as the state's main economic pursuits, particularly around Winnemucca and Elko in northeast Nevada where the Humboldt River supported such activities [2]. In 1867, a prospecting party including brothers Steve and John Beard discovered gold 6,200 feet above sea level in the Goose Creek range of northeastern Nevada [3]. Placer mining on Beard Hill gave way to silver in 1871, when W.O. Weed found a ledge of ore two miles northeast on Mount Blitzen [3]. The Central Pacific Railroad reached Elko in 1868, opening a freight corridor to the new camps [3]. Tuscarora's mines — including the Grand Prize, Navajo, Belle Isle, and Independence — produced $10 million in silver and gold from 1871 to 1885, before the bonanza veins were flooded and the boom collapsed [3].

Federal stewardship in northeastern Nevada began in 1906. The Ruby Mountains Forest Reserve was established by Presidential Proclamation on May 3, 1906 [4][5], followed by the Independence Forest Reserve on November 5, 1906, with 135,019 acres [5]. On July 1, 1908, the two reserves were combined to form the Humboldt National Forest [5]. Subsequent reorganizations consolidated the surrounding lands; on October 1, 1957, the Nevada National Forest was dissolved and divided between the Humboldt and a reinstated Toiyabe National Forest [5]. The Humboldt and Toiyabe National Forests were administratively joined in 1995 to form the present Humboldt-Toiyabe National Forest [5]. The 26,110-acre Mcaffie Inventoried Roadless Area is now managed within the Mountain City-Ruby Mountains-Jarbidge Ranger District under the 2001 Roadless Area Conservation Rule.

Conservation: Why Protection Matters

Vital Resources Protected

  • Cold-Water Stream Integrity for Lahontan Cutthroat Trout: Foreman Creek and its many tributaries — Mill, Winters, Pratt, Walker, McAfee, and others — flow northward in habitat occupied by Lahontan Cutthroat Trout (Oncorhynchus clarkii henshawi, federally Threatened) and Paiute Sculpin. The roadless condition keeps these headwaters free of constructed culverts, road-fill encroachment, and chronic sediment delivery, preserving the cold, well-oxygenated water and intact spawning gravels these species need.

  • Whitebark Pine and Subalpine Woodland Refugia: Northern Rockies Subalpine Woodland and Parkland and Rocky Mountain Limber and Bristlecone Pine Woodland on McAfee Peak and Jacks Peak hold Whitebark Pine (Pinus albicaulis, federally Threatened, IUCN endangered), a five-needle white pine vulnerable to white pine blister rust (Cronartium ribicola). The roadless condition limits the human and livestock movement that introduces blister rust and mountain pine beetle vectors, and preserves the cool, isolated stands that act as climate refugia for these slow-growing trees.

  • Sagebrush Steppe Integrity: Intermountain Mountain Sagebrush Steppe covers more than half of the area and provides unfragmented habitat for sagebrush-obligate species including Sage Thrasher (Oreoscoptes montanus) and Greater Short-horned Lizard. The unbroken canopy of native shrubs and bunchgrass reduces the chance of cheatgrass invasion and the fire-feedback loop that converts these communities to annual grassland.

Potential Effects of Road Construction

  • Sedimentation of Headwater Cutthroat Streams: Cut slopes, road prisms, and culvert installations on steep mountain terrain mobilize fine sediment that smothers spawning gravels and fills pool habitat in streams critical to Lahontan Cutthroat Trout. Culverts also block fish passage, fragmenting populations into isolated reaches; both impacts persist for decades and are difficult to reverse without expensive road decommissioning and stream restoration.

  • Introduction of White Pine Blister Rust to Whitebark Pine: Road construction expands the human, livestock, and equipment movement that carries Cronartium ribicola spores into high-elevation Whitebark and Limber Pine stands. Once established, the rust kills mature trees and suppresses seedling recruitment for generations; the area's roadless isolation has so far limited spread, and that protection cannot be replaced once a road corridor brings vectors into the upper basins.

  • Cheatgrass Invasion and Sagebrush Steppe Conversion: Road corridors are the primary pathway by which cheatgrass (Bromus tectorum) and other invasive annual grasses move into Intermountain Mountain Sagebrush Steppe. Once established, cheatgrass converts a low-frequency native fire regime into one of recurring fires that eliminate native sagebrush, kill bunchgrasses, and replace the shrub-steppe with a near-monoculture of weedy grasses — a state shift that persists for decades.

Recreation & Activities

The Mcaffie Inventoried Roadless Area covers 26,110 acres on the Independence Mountains in northeastern Nevada within the Mountain City-Ruby Mountains-Jarbidge Ranger District of the Humboldt-Toiyabe National Forest. Unlike many Great Basin roadless areas, Mcaffie carries an extensive network of native-surface trails — among them the Independence (16209), Jack (16211), Dell (16262), Pratt (16207), Walker (16261), Jeannette (16259/16260), Bull (16504), Sammy (16284), Chicken 5 (16214), and Winters 4 (16503) — totaling more than 50 miles of mapped tread. Jack Creek Campground provides the principal developed access on the eastern side.

The trail system links sagebrush benches, aspen drainages, and subalpine ridge country below McAfee Peak and Jacks Peak. The Independence Trail (2.8 miles) and the Jack Trail (3.1 miles) are the primary north-south spines, with the Dell Trail (4.1 miles) following Dell Creek as the longest single segment. Loop options combine spurs along Pratt, Walker, and Sammy creeks. All trails are native-material tread — packed dirt and rock — with no constructed pavement; in wet weather and during snowmelt the upper segments become heavy going, while late summer offers dry footing into the high meadows and Jeannette Lake basin.

Hunting is a defining use here. Wapiti (Cervus canadensis) and Pronghorn (Antilocapra americana) summer in subalpine parkland and sagebrush flats; both are managed under tag-limited Nevada Department of Wildlife units that require drawn tags. Anglers work the high country: Rainbow Trout (Oncorhynchus mykiss) and Paiute Sculpin (Cottus beldingii) hold in Foreman Creek, Mill Creek, Winters Creek, Pratt Creek, and Walker Creek, while Jeannette Lake offers a still-water fishery in a high-cirque basin. All angling requires a current Nevada fishing license and compliance with unit-specific regulations, including special restrictions where Lahontan Cutthroat Trout occupy the water.

Wildlife viewing along the trail system features American Kestrel (Falco sparverius) hunting from sagebrush perches and American Robin (Turdus migratorius) in the aspen drainages. Belding's Ground Squirrel (Urocitellus beldingi) is often visible at burrow entrances in the subalpine meadows. Greater Short-horned Lizard (Phrynosoma hernandesi) basks on warm shrub-steppe rocks in summer. Quaking Aspen stands turn gold in late September, and the Whitebark and Limber Pine on the high ridges provide compelling subjects for tree and landscape photography. Camping is supported at Jack Creek Campground and at dispersed sites along the trail system per forest regulations.

Because the trail tread is native material and no roads cross the upper basins, the recreation here — pack-stock and foot access to subalpine lakes and meadows, quiet hunting away from vehicle pressure, and fishing on small streams that depend on cold, sediment-free water — depends on the roadless condition. Road construction would convert the trail network into vehicle-accessed corridors, deliver sediment into Foreman Creek and its tributaries that anglers target for trout, and fragment Wapiti and Pronghorn summer range.

Click map to expand
Observed Species (48)

Species with confirmed research-grade observation records from iNaturalist community science data.

Whitebark Pine (1)
Pinus albicaulisThreatened
American Kestrel (1)
Falco sparverius
American Robin (1)
Turdus migratorius
Arrowleaf Balsamroot (1)
Balsamorhiza sagittata
Awnless Brome (1)
Bromus inermis
Belding's Ground Squirrel (1)
Urocitellus beldingi
Big Sagebrush (1)
Artemisia tridentata
Blue Mountain Buckwheat (3)
Eriogonum strictum
Bracken Fern (1)
Pteridium aquilinum
Broad Fleabane (1)
Erigeron latus
Californian False Hellebore (3)
Veratrum californicum
Chambers' Twinpod (1)
Physaria chambersii
Choke Cherry (1)
Prunus virginiana
Common Monkeyflower (1)
Erythranthe guttata
Doublet (1)
Dimeresia howellii
Drummond's Thistle (1)
Cirsium scariosum
False Mermaidweed (3)
Floerkea proserpinacoides
Fireweed (1)
Chamaenerion angustifolium
Greater Short-horned Lizard (1)
Phrynosoma hernandesi
Grimes' Vetchling (4)
Lathyrus grimesii
Hairy Owl's-clover (1)
Castilleja tenuis
Lanceleaf Stonecrop (1)
Sedum lanceolatum
Leiberg's Clover (2)
Trifolium leibergii
Long-spur Lupine (1)
Lupinus arbustus
Lowly Beardtongue (1)
Penstemon humilis
Mountain Snowberry (1)
Symphoricarpos rotundifolius
Mountain Wildmint (1)
Monardella odoratissima
Narrowleaf Collomia (1)
Collomia linearis
Northern Mule's-ears (1)
Wyethia amplexicaulis
Paiute Sculpin (1)
Cottus beldingii
Parsnip-flower Buckwheat (2)
Eriogonum heracleoides
Pronghorn (1)
Antilocapra americana
Quaking Aspen (1)
Populus tremuloides
Rainbow Trout or Steelhead (1)
Oncorhynchus mykiss
Sand Violet (1)
Viola adunca
Silvery Lupine (1)
Lupinus argenteus
Slender Buckwheat (1)
Eriogonum microtheca
Sticky Geranium (1)
Geranium viscosissimum
Sulphur-flower Buckwheat (1)
Eriogonum umbellatum
Taper-tip Onion (1)
Allium acuminatum
Violet Milkvetch (1)
Astragalus iodanthus
Wapiti (1)
Cervus canadensis
Watson's Beardtongue (1)
Penstemon watsonii
Western Coneflower (1)
Rudbeckia occidentalis
White-stem Gooseberry (1)
Ribes inerme
Wicker-stem Buckwheat (1)
Eriogonum vimineum
Yellow Indian-paintbrush (1)
Castilleja flava
Federally Listed Species (3)

Species identified by the U.S. Fish and Wildlife Service as potentially occurring within this area based on range and habitat data. These designations do not indicate confirmed presence — they identify habitat where agency actions may require consultation under the Endangered Species Act.

Whitebark Pine
Pinus albicaulisThreatened
Monarch
Danaus plexippusProposed Threatened
Suckley's Cuckoo Bumble Bee
Bombus suckleyiProposed Endangered
Other Species of Concern (5)

Species identified by the U.S. Fish and Wildlife Service as potentially occurring based on range and habitat data.

Broad-tailed Hummingbird
Selasphorus platycercus
Golden Eagle
Aquila chrysaetos
Lewis's Woodpecker
Melanerpes lewis
Sage Thrasher
Oreoscoptes montanus
Willet
Tringa semipalmata
Migratory Birds of Conservation Concern (5)

Birds of conservation concern identified by the U.S. Fish and Wildlife Service as potentially occurring based on range data. These species may warrant additional consideration under the Migratory Bird Treaty Act.

Broad-tailed Hummingbird
Selasphorus platycercus
Golden Eagle
Aquila chrysaetos
Lewis's Woodpecker
Melanerpes lewis
Sage Thrasher
Oreoscoptes montanus
Willet
Tringa semipalmata
Vegetation (18)

Composition from LANDFIRE 2024 EVT spatial analysis. Ecosystems classified per NatureServe Terrestrial Ecological Systems.

Intermountain Mountain Sagebrush Steppe
Shrub / Shrubland · 5,472 ha
GNR51.8%
GNR9.3%
Rocky Mountain Subalpine Meadow
Herb / Grassland · 687 ha
GNR6.5%
Intermountain Aspen and Conifer Forest
Tree / Conifer-Hardwood · 484 ha
G44.6%
Rocky Mountain Aspen Forest
Tree / Hardwood · 473 ha
GNR4.5%
Northern Rockies Subalpine Grassland
Herb / Grassland · 316 ha
GNR3.0%
Columbia Plateau Steppe and Grassland
Herb / Grassland · 299 ha
G22.8%
Northern Rockies Foothill Shrubland
Shrub / Shrubland · 293 ha
GNR2.8%
Great Basin Dry Sagebrush Shrubland
Shrub / Shrubland · 146 ha
GNR1.4%
Columbia Plateau Low Sagebrush Steppe
Shrub / Shrubland · 131 ha
GNR1.2%
GNR1.1%
Rocky Mountain Foothill Shrubland
Shrub / Shrubland · 56 ha
G30.5%
G30.1%
Great Basin Big Sagebrush Shrubland
Shrub / Shrubland · 9 ha
G30.1%
G30.1%
Intermountain Semi-Desert Grassland
Herb / Grassland · 3 ha
G20.0%

Mcaffie

Mcaffie Roadless Area

Humboldt-Toiyabe National Forest, Nevada · 26,110 acres