OSU-OSC:M

United States, Oregon, Hood River, Mt. Hood National Forest, Columbia Gorge Ranger District, From the jct of FS 13 road and 1310, follow 1310 to Whatum Lake campground. Turn north on the 660 spur the FS 13 road and 1310, follow 1310 to Whatum Lake campground, Turn north ont he 660 spur and follow past locked gate the the trail #406 trailhead. Follow trail #406 0.5 miles to the Pacific Crest trail #2000 and then follow trail #2000 approx 2.5 miles ot the SRP on the east side of trail a the base of a largerocky ridge. Head down the west side of the ridge for 223 degrees for about 246 feet to Reference point, located in a clearcing 500 feet beyond hitting the timber. Wilderness plot- no blazes, no orange locater tags, painted ref tags and numbers., 45.6 -121.84, 884m

OSU-OSC:M

United States, Oregon, Hood River, Mt. Hood National Forest, columbia Gorge Ranger District, From the jct of the FS 13 road and 1310, follow 1310 to Wahtum Lake campground. Turn nroth ont he 660 spur and follow past locked gate to the trail#406 trailhad. Follow trail#406 0.5 miles to the Pacific Crest Trail #2000 and then follow trail #2000 approx 2.5 miles to the SRP on the east side of trail a the base of a large rocky ridge. Head down the west side of the ridge for 223 degrees for about 246 feet to Referencepoint, located in a clearing 500 feet beyonf hitting the timber. Wilderness plot- no blazes, no orange locater tags, painted ref tags & numbers., 45.6 -121.84, 884m

OSU-OSC:M

United States, Oregon, Clackamas, Mt. Hood National Forest, Zig Zag Ranger District, Still Creek Campground, On path in campground 4 meters from Still Creek., 1146m

OSU-OSC:M

United States, Oregon, Clackamas, Mt. Hood National Forest, Zig Zag Ranger District, Still Creek Campground, On path in campgound 4 meters from creek, north of old road to Multopor. From Government Camp, travel 1 mile east on Hwy 26 and turn right into Still Creek Campgound., 1146m

OSU-OSC:M

United States, Oregon, Clackamas, Mt. Hood National Forest, Zig Zag Ranger District, Still Creek Campground, From Government Camp, travel 1 mile east on Hwy 26 and turn right into Still Creek Campground. Campground along Still Creek, east of campground exit road and Hwy 26., 1146m

OSU-OSC:M

United States, Oregon, Marion, Mt. Jefferson Wilderness Area,Jefferson Park.

OSU-OSC:M

United States, Oregon, Columbia, Near Apiary, 335m

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United States, Oregon, Columbia, Near Apiary, 335m

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United States, Oregon, Benton, near Corvallis, BLM land, up trail from pullout, 4.1 miles up Beaver Creek road from Decker road

OSU-OSC:M

United States, near Golby

OSU-OSC:M

United States, Oregon, Benton, Near summit of Marys Peak, 1219m

OSU-OSC:M

United States, Oregon, Lane, North Waldo Lake

OSU-OSC:M

United States, Washington, Grays Harbor, Quinault Ranger District, from Humptulips travel north on FSR 22 for 12.9 mi to FSR 2206, travel north on FSR 2296 for 2.2 mi to spur Rd on west side of 2206. Travel west for approx 150 feet then southwest for approx 150 feet on spur Rd. Reference point is long tree in opening approx 60 feet off west side of road. Olympic National Forest, 47.45066 -123.86822, - 122m

OSU-OSC:M

United States, Oregon, Curry, Panther Lake block control trt, 42.3083333 -124.1666667, 914m

OSU-OSC:M

United States, California, Humboldt, Patrick's Point State Park, 41.13333333 -124.1666667

OSU-OSC:M

United States, California, Humboldt, Patrick's Point State Park, 41.13333333 -124.1666667

OSU-OSC:M

United States, California, Humboldt, Patrick's Point State Park, 41.13333333 -124.1666667

OSU-OSC:M

United States, California, Humboldt, Patrick's Point State Park campground, Albalune campsites #16-85 near campsites 73-80

OSU-OSC:M

United States, California, Sierra, Plumas National Forest, San Francisco State University field campus on Hwy 49

OSU-OSC:M

United States, Oregon, Multnomah

OSU-OSC:M

United States, California, Prairie Creek State Park

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United States, California, Prairie Creek State Park

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United States, California, Prairie Creek State Park

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United States, California, Riverside, Area behind (west of) McCall Memorial County Park in the drainage Dry Creek. Pullout on highway 74 directly across the road from McGaugh Road., 33.7 -116.74, 1309m

OSU-OSC:M

United States, Oregon, Columbia, Salem District, Bureau of Land Management, 45.8 -122.96, 350m

OSU-OSC:M

United States, California, San Bernardino, San Bernardino Mtns, E. of Strawberry Peak, 1707m

OSU-OSC:M

United States, California, San Bernardino, San Bernardino Mtns, E. of Strawberry Peak, 1707m

OSU-OSC:M

United States, California, Marin, San Rafael

OSU-OSC:M

United States, California, Shasta, Shasta-Trinity National Forest, along Hwy 5, in median strip between roadways, just before exit 704 to Lakehead, heading north, in 1st clump further from exit, 40.90491667 -122.3833333, 386m

OSU-OSC:M

United States, California, Fresno Co., Sierra National Forest, Ross Creek Drainage, Turtle Creek, Malcolm North 1 ha plot, 36.962 -119.0938333, 1463m

OSU-OSC:M

United States, California, Fresno Co., Sierra National Forest, Ross Creek Drainage, Turtle Creek, Malcolm North 1 ha plot, 36.962 -119.0938333, 1463m

OSU-OSC:M

United States, California, Fresno, Sierra National Forest, Ross Creek, Malcolm North 1 hectare plot

OSU-OSC:M

United States, Oregon, Curry, Siskiyou Integrated Research Site, Fairview Block, Control Treatment, 42.30833333 -124.1833333, 975m

OSU-OSC:M

United States, Oregon, Curry, Siskiyou Integrated Research Site, Fairview Block, LSHW Treatment, 42.36666667 -124.1833333, 1097m

OSU-OSC:M

United States, Oregon, Curry, Siskiyou Integrated Research Site, Pistol River Block, Control Treatment, 42.375 -124.2333333, 853m

OSU-OSC:M

Curry, Siskiyou National Forest, Gold Beach Ranger District, From the jct of FSR 33 and State Hwy 375, drive north on 375 8.9 miles to cvs tree 1 off northeast road edge 1/2 chair. CVS tree 1 is approx 6 chains southeast of the jct of 3730 and 3730-110 northeast of 3730 road edge. Note: Rd 375 turns into 3730. SRP1 is at the 4.5 milepost on 3730. From SRP1, a 9 inch Douglas fir, walk 23 degrees, 195 feet to Reference point, 43 - -124m

OSU-OSC:M

United States, Oregon, Lincoln, Siuslaw National Forest, mapleton Ranger District, From the junction of USFS roads and 5330 and 5335 go east about 1.2 miles to an unnumbered private road. Walk north on this road about 1700 feet to a bend in the road from north to northwest. The Reference point is about 190 feet at 45 degrees from this point., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Lincoln, Siuslaw National Forest, Waldport Ranger District. From the junction of the roads 5100 and 5181 drive southerly 0.7 mile on the 5181 road to the junction of the roads 5181 and 5181-332. Then drive easterly 0.5 mile on the 332 road to the Reference point., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Lane, Siuslaw National Forest, 43.98 -123.92, 183m

OSU-OSC:M

United States, Oregon, Lincoln, Siuslaw National Forest, Alsea Ranger District, 44.32369 -123.82082, - 274m

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United States, Oregon, Lincoln, Siuslaw National Forest, Alsea Ranger District, 44.32369 -123.82082, - 274m

OSU-OSC:M

United States, Oregon, Lane, Siuslaw National Forest, Mapleton Ranger District. From the junction of State HWY 126 ans Countryroad 5031, drive west for 2.1 miles on Countryroad 5031 to junction of Countryroad and FS road 4800-831. Drive south 4.8 miles on the FS roads 4800-831 and hte 4800-837. Drive southwest 0.6 mile on the FS road 4800-837, to an unmarked intersection of 4800-837 and unmarked landing spur on west side of road. Drive to top of landing spur to 7 inch Pseudotsuga menziesii. From 7 inch Pseudotsuga menziesii walk 315 degrees for 780 feet to Reference point., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Lane, Siuslaw National Forest, Mapleton Ranger District. From the junction of USFS rds. #32 and #5130, take Rd. #32 norht about 7.7 miles to Rd. #650. Take #650 west about 1.5 miles to its termination at a small landing. SRP1 is an 18 inch PSeudotsuga menziesii on the northwest side of the landing., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Lincoln, Siuslaw National Forest, Hebo Ranger District. From the jucntion of US HWY 101 and Lincoln county Drift Crk road 1 mile south of Lincoln city, follow Drift creek road east to USFS road #17. FOllow USFS#17 northeast for 7 to 8 miles to USFS approximate creek road. Follow approximate creek road to the roadblock. Look for blazed arrow to Reference point tree, about 45.0 inch dbh Sitka sprice on the norht edge of a dirt spur heading west just beyond the road block. Proceed at 252 degree about 1230 feet to Reference point, a 36 inch dbh Pseudotsuga menziesii. Alternate: walk up ridge from end of dirt spur following elk trails about--., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Tillamook, Siuslaw National Forest, Hebo Ranger District. From the junction of the 1004 and 1134 roads drive southerly 1.3 miles on the 1134 road to its junction with an nnamed 4x4 road. THen drive westerly then southerly .6 miles on 4x4 road to 45 inch Sikta sprice, THen walk 150 degrees for 1000 feet to Reference point., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Tillamook, Siuslaw National Forest, Hebo Ranger District. From the junction of the 1004 and 1134 roads drive southerly 1.3 miles on the 1134 road to its junction with an unnamed 4x4 road. Then drive westerly then southerly .6 miles on 4x4 road to 45 inch Sitka spruce. Then walk 150 degrees for 1000 feet to Reference point., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Tillamook, Siuslaw National Forest, Hebo Ranger District, 45.23407 -123.93839, - 183m

OSU-OSC:M

United States, Oregon, Lane, Siuslaw National Forest, Mapleton Ranger District, 43.87871 -124.01902, - 213m

OSU-OSC:M

United States, Oregon, Benton Co., Siuslaw National Forest, road to Marys Peak at milepost 1.2 on uphill side

OSU-OSC:M

United States, Oregon, Benton Co., Siuslaw National Forest, road to Marys Peak at milepost 1.2 on uphill side

OSU-OSC:M

United States, California, Humboldt, Six Rivers National Forest, Cedar Spring Creek, 488m

OSU-OSC:M

United States, California, Del Norte, Six Rivers National Forest, Hwy 199

OSU-OSC:M

United States, Oregon, Lincoln, Siuslaw National Forest, Alsea Ranger District. From the junction of FS road 3305 and FS road 3306 hike 8500 feet northwesterly on FS road 3306 to the junction of FS road 3306 and FS road 3306-201. There is a gate on FS road 3306. Then hike 1320 feet norhteasterly on FS road 3306-121 to Reference point located on the east side of the 32d landing., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Lincoln, Siuslaw National Forest, Alsea Ranger District. From the junction of e 3100 and 3119 roads, drive southerly 1.4 miles on the 3119 road to the junction of the 3119 and 3119-128 roads. THen drive easterly 0.3 mile on the 128 road, to 5 inch Red Alder, then walk southerly 500 feet to Reference point., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Lincoln, Siuslaw National Forest, Alsea Ranger district. Form the junction of FS road 3305 and FS road 3306 hike 8500 feet northwesterly on FS road 3306 to the junction of FS road 3306 and FS road 3306-121. There is a gate on FS road 3306. Then hike 1320 feet northeasterly on FS road 3306-121 to Reference point located on the east side of the 3rd landing., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Lincoln, Siuslaw National Forest, Alsea Ranger District. From the jucntion of FS road 3305 and FS road 3306 hike 8500 feet northwesterly on FS road 3306 to the junction of FS road3306 and FS road 3306-121. There is a gate on FS road 3306. Then hike 1320 feet norhteasterly on FS road 3306-121 to Reference point located on the east side of the 3rd landing., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Lincoln, Siuslaw National Forest, Alsea Ranger District. From the jucntion of the 3430 and 3431 roads drive southerly 3.5 miles on the 3431 road to 10 inch Red ALder then walk 130 degrees for 190 feet to Reference point. 3431 was gated for a wildlife closeure about 1 mile from the 3430-3431 junction, so road mileage is approx., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Lincoln, Siuslaw National Forest, From the junction 3430 and 3431 roads drive southerly 3.5 miles on the 3431 road to 10 inch Red Alder then walk 130 degrees for 190 feet to Reference POint. 3431 was gated for a wildlife closure about 1 mile from the 3430-3431 junction, so road mileage is approx., 44.344 -123.721

OSU-OSC:M

United States, California, Del Norte, Six Rivers National Forest, Hwy 199

OSU-OSC:M

United States, California, Del Norte, Six Rivers National Forest,Highway 199

OSU-OSC:M

United States, Oregon, Benton, Skopje Tree Farm, Philomath

OSU-OSC:M

United States, California, San Diego, South Grade Road on the way to Mt. Palomar/Cleveland NF. A large pullout on the shoulder of the road., 33.2 -116.88, 1113m

OSU-OSC:M

United States, Oregon, Clackamas, Still Creek, 45.2933 -121.87172, 588m

OSU-OSC:M

United States, California, Sierra, Tahoe National Forest, near Yuba Pass, Sierra Nevada field campus

OSU-OSC:M

United States, Oregon, Tillamook, Siuslaw National Forest, Hebo Ranger District. From the junction at USFS Rds 1004 and 1134 go south on 1134 about 0.8 mile to a tagged 25 foot Pseudotsuga menziesii reference tree on the west side of the road. The Reference point is 250 degrees about 2040 feet from this tree., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Lincoln, Siuslaw National Forest, Waldport Ranger district. From the junction of the Roads 5100 and 5188, drive northeasterly 1.6 miles on the 5188 road, to junction with an umnarked spur road. Then drive northerly 0.1 mile on unmarked spur road to landing and 4 inch Red ALder. Then walk easterly 400 feet to Reference point., 44.344 -123.721

OSU-OSC:M

United States, Oregon, Lane, Siuslaw National Forest, Mapleton Ranger District. From the intersection of the 3250 road and the 3200 road, drive 0.8 mile south on the 3200 road to an 11 inch PSME on west side of 3200 road/ From 11 inch PSME walk 270 degees for 1800 feet to Reference point., 44.2 -123.82, 335m

OSU-OSC:M

Siuslaw National Forest, Mapleton Ranger District, From the junction of FS roads 1059 and 5800 drive south on FS road 5800 for 7.3 miles to the junction of FS roads 5800 and 5800-789, drive easterly down FS road 5800-789 for 0.9 mile to location marked on photo, look for 27 inch PSME on west side of road, tag cvs 2091036, from that point, hike 89 degrees for 2702 feet along a main borad ridge, (laid out for road building), to a spot located on photot, mark Reference point which is a 57 inch PSME tag and blazed.

OSU-OSC:M

United States, Oregon, Curry, Takilma, Siskiyou National Forest, T. 37 S, R. 12 1/2W, sec.24, Siskiyou Integrated Research Site, Fairview Block

OSU-OSC:M

United States, Oregon, Curry, Takilma, Siskiyou National Forest, T. 37 S, R. 13 W, sec. 15, Siskiyou Integrated Research Site, Pistol River Block

OSU-OSC:M

Canada, British Columbia, U.B.C. Endowment Lands

OSU-OSC:M

United States, Oregon, Douglas, Umpqua National Forest, 43.14 -122.66, 1128m

OSU-OSC:M

United States, Oregon, Douglas, Umpqua National Forest, 43.14 -122.66, 1128m

OSU-OSC:M

United States, Oregon, Douglas, Umpqua National Forest, DEMO study site, Dog Prairie block, Unit 2, 43.185 -122.3016667, 1585m

OSU-OSC:M

United States, Oregon, Douglas, Umpqua National Forest, DEMO study site, Dog Prairie block, Unit 4, 43.1955 -122.315, 1585m

OSU-OSC:M

United States, Oregon, Douglas, Umpqua National Forest, DEMO study site, Dog Prairie block, Unit 4, 43.1955 -122.315, 1585m

OSU-OSC:M

United States, Oregon, Douglas, Umpqua National Forest, DEMO study site, Dog Prairie block, Unit 4, 43.1955 -122.315, 1585m

OSU-OSC:M

United States, Oregon, Douglas, Umpqua National Forest, DEMO study site, Dog Prairie block, Unit 5, 43.19383333 -122.302, 1586m

OSU-OSC:M

United States, Oregon, Douglas, Umpqua National Forest, DEMO study site, Dog Prairie block, Unit 5, 43.19383333 -122.302, 1586m

OSU-OSC:M

United States, Oregon, Douglas, Umpqua National Forest, DEMO study site, Dog Prairie block, Unit 5, 43.19383333 -122.302, 1586m

OSU-OSC:M

United States, Oregon, Jackson, Union Creek Forest Camp

OSU-OSC:M

United States, Oregon, Linn, Upper Calapooia River, 183m

OSU-OSC:M

United States, Oregon, Linn, Upper Calapooia River, 183m

OSU-OSC:M

United States, Oregon, Lincoln, Waldport

OSU-OSC:M

United States, Washington, Whatcom, Welcome Pass Trail, above Nooksack River, 1372m

OSU-OSC:M

United States, Pennsylvania, Chester, West Chester, PA

OSU-OSC:M

United States, Oregon, Linn, Willamette National Forest, Sweet Home Ranger District. Tracel east on HWY 20, 8 miles past cascadia to Yukwah campground, turn south on road 2000-600, cross Santiam River and continue east on road 600 for 0.5 mile and go straight on road 610 at 0.5 mile. Keep right on road 610 and continue for 0.8 mile, to a small creek and blocked skid trail/road to right (south). Walk south on skid trail, through 1994 clear-cut to creek crossing at FS boundary. Walk west on rehabilitated road area for about 600 feet to top of hill. Continue southwest into alder forest for about 100 feet to Reference point, a 14 inch hemlock growing at top, at draw, with several other, 44.51666667 -121.875, 1780m

OSU-OSC:M

United States, Oregon, Lane, Willamette National Forest, Middle Fork Ranger District, From Fish hatchery road, go east on Salmon creek road for 3.0 miles to Reference point on right just before junction 207., 43.86 -122.73, 549m

OSU-OSC:M

United States, Oregon, Lane, Willamette National Forest, sec 19 & 30, H. J. Andrews Experimental Forest, 44.21666667 -122.1333333, 850 - 1000m

OSU-OSC:M

United States, Oregon, Lane, Willamette National Forest, sec 5. South of H.J. Andrews Experimental Forest, 44.2 -122.2166667, 730 - 790m

OSU-OSC:M

United States, Oregon, Klamath, Winema National Forest, Klamath Ranger District. From jct of west side road, 42.7605 -122.1139, - 1585m

OSU-OSC:M

United States, Oregon, Linn, Willamette National Forest, Sweet Home Ranger District. Travel east on HWY 20, 8 miles past Cascadia to Yukwah campground, turn south on road 2000-600, cross Santiam River and continue east on road 600 for 0.5 mile and fo straight on road 610 at 0.5 mile. keep right on road 610 and continue for0.8 mile, to a small creel and blocked skid trail/ road to right (South). Walk south on skid trail, through 1994 clear-cut to creek crossing at FS boundary. Walk west on rehabilitated road area for about 600 feet to top of hill. Continue southwest into alder forest for about 100 feeet to Reference point, a 14 inch hemlock growing at top, at draw, with several other, 44.51666667 -121.875, 1780m

OSU-OSC:M

United States, Oregon, Klamath, Winema National Forest, Klamath ranger District. From the int of 37 (Dead Indian road) and 38. Follow HWY 38 east for 2.8 mi. SRP 2 is on the south side of the road. The blaze is on the back of SRP2, From SRP1 go 1306 feet at 214 degrees to SRP2. From SRP2 go 966 feet at 183 degrees to Reference point., 42.7423 -122.1151, - 1524m

OSU-OSC:M

Winema National Forest

OSU-OSC:M

United States, Oregon, Klamath, Winema National Forest. Klamath Ranger District, From jct of FSR 3282 and FSR 3228 take FSR 3282 north 3.8 mi to FSR 390 turn west travel 0.2 mi to Reference point on south side of FSR 390., 42.77 -122.13, 1707m

OSU-OSC:M

United States, Oregon, Klamath, Winema National Forest, 42.77 -122.13, 1707m

OSU-OSC:M

Winema National Forest. Klamath Ranger District, From jct of highway 140 and 3651, take 3651 north 9.75 mile to jct with 980 on right/east. Take 980 south-east 3.2 miles to hairpin turn on swithc back. From switchback hike east to ridgetop. Follow ridge donwhill to the north and east to Lake Francis. SRP1 is ont he southeast corner of the lake. From SRP1 go 178 degrees 1063 feet to Reference point in small clearing.

OSU-OSC:M

United States, Oregon, Klamath, Winema National Forest, 42.77 -122.13, 1707m

OSU-OSC:M

United States, Oregon, Klamath, Winema National Forest, Klamath Ranger District, Dead Indian Memorial Road to Forest road 3750, 42.3352 -122.207, 1554m

OSU-OSC:M

United States, Oregon, Klamath, Winema National Forest, Klamath Ranger District, Hwy 140 to Westside Road to 3456 Road; area above 3456, 42.5363 -122.122, 1676 - 2286m