Upper and Lower Table Rock

Geology and climate

Vegetation in the foreground, with a flat area scattered with buildings farther away. The plateau is far away, with mountains by the horizon.
Lower Table Rock across the Rogue Valley from Roxy Ann Peak

Starting approximately 40 million years ago in the middle Eocene,[1] a braided river system called the "Ancestral Rogue River" flowed through the region where the Rogue Valley is now carved.[2] For about 2.1 million years,[1] the river deposited what is now known as the Payne Cliffs Formation by laying down a thin conglomerate, followed by arkosic sandstone and siltstone.[2][3][4] Between 10 and 20 million years ago, the uplift that created the nearby Klamath Mountains caused an incision that formed the Rogue River valley.[3] Vertical erosion, or downcutting of the Rogue River continues to keep pace with the recent uplift, with about 690 feet (200 m) of erosion occurring in the past seven million years.[5]

Approximately seven million years ago in the upper Miocene, a 44-mile (71 km) long trachyandesitic lava flow that likely came from Olson Mountain near present-day Lost Creek Lake flowed down the Ancestral Rogue River and its tributaries and spread throughout the valley.[5][6] This lava formed a hard cap over the Payne Cliffs Formation.[5] At Lost Creek Lake, the lava attained its maximum thickness of 730 feet (220 m) and thinned to about 100 to 200 feet (30 to 61 m) to the north of Medford.

Since the Olson eruption, the Rogue River has eroded 90 percent of the solidified lava.[3][7] Though the andesite prevented much erosion to the caps of the Table Rocks, the andesite-capped cliffs eroded from the side as the softer sedimentary units of the Payne Cliffs Formation gave way. This erosion created expansive talus fields which surround the plateaus on all sides, creating slopes capable of supporting abundant plant and animal life.[8] Upper and Lower Table Rock both stand 800 feet (240 m) above the valley floor,[9] and just over 2,000 feet (610 m) above sea level.[10] There are approximately 300 acres (120 ha) of level ground on Lower Table Rock, and 500 acres (200 ha) on Upper Table Rock.[9]

The Table Rocks offer an example of inverted relief, in which previous topographic lows are filled with a resistant rock and become new topographic highs after the erosion of the surrounding region.[4][11] Each plateau is shaped roughly like a horseshoe because the lava followed the meanders of the Ancestral Rogue River.[9][12][13]

Upper Table Rock from across a field of grass, looking into the central bowl. It rises steeply from the surrounding valley to its flat top.
Upper Table Rock from the Denman Wildlife Area

Two caves and two former gold mines are located at the base of the andesite cap on Upper Table Rock. The caves were created by natural fractures in the cap, and the gold mines were excavated by prospectors searching for gold in the 19th century. Three are large enough to walk into, with an average width of 8 feet (2 m), while one is a small pit, dropping 30 feet (9.1 m) vertically into a pond of water.[12]

Human history

Humans have lived in the Table Rock area for at least 15,000 years, based on the age of Clovis points that were discovered nearby.[14] The region surrounding the Table Rocks was home to the Takelma people. They gathered food such as acorns and tarweed seeds, and caught salmon in the nearby Rogue River. The Takelma also used deer hides for clothing.[15] They had several names for the rocks, including Di'tani ("rock above"), Titanakh ("little Indian plums"), and possibly Kwenphunkh.[16][17] The first use of the names Upper Table Rock and Lower Table Rock is unknown, however the first recorded use was by mountain man James Clyman in 1845.[16][18]

A straight dirt path leading off into the distance with brown weeds surrounding it
The airstrip on Lower Table Rock

Some of the first European Americans to visit the area were fur trappers led by Peter Skene Ogden in 1827.[9][16] In 1841 the United States Exploring Expedition passed through the Rogue Valley. Neither Ogden nor the expedition mentioned the Table Rocks.[16] The gold rush of the early 1850s brought many emigrants to the area, and Table Rock City (later renamed Jacksonville) was established several miles south of the rocks.[19][20] The sudden increase of settlers created conflicts with the Rogue River Indians. These conflicts turned into warfare, and several treaties were signed in an attempt to end the hostilities.[21][22] In June 1851, soldiers of the United States Army led by Major Philip Kearny attacked the Takelma near Lower Table Rock, but the Takelma were prepared. One soldier died, and three others were injured. Major Kearny returned with volunteers from Yreka soon after, accompanied by Oregon Territory delegate Joseph Lane. The ensuing Battle of Table Rock lasted 10 days, and 30 Takelma were imprisoned.[23]

In September 1853, the Native Americans signed a peace treaty with Joseph Lane, and the Treaty with the Rogue River with Joel Palmer, which resulted in their ceding 2,500 square miles (6,500 km2) of land in exchange for $60,000, $15,000 of which was to be used to repay white settlers for losses sustained in the hostilities and $5,000 of which was set aside to purchase agricultural implements and other improvements benefitting the Native Americans.[24] The Takelma population underwent their first forced migration into the Table Rock Reservation, located between Upper Table Rock and nearby Evans Creek.[21][25] This reservation remained open for three years,[9][26] while the inhabitants were moved to other reservations.[21][27] In January 1856, 400 Native Americans were moved to the Grande Ronde Reservation, 263 miles (423 km) to the north.[28][29] Most of the rest were relocated to the Siletz Reservation in May.[28]

Development of the area commenced immediately and in 1872 the Table Rock Post Office was established just south of Upper Table Rock and east of Lower Table Rock.[26][30] The Table Rock School District was created in 1879.[19] In 1895 the post office's name was changed to Tablerock, and it was closed in 1906.[26][30] Telephones arrived in 1908, and the Table Rock Mutual Telephone Company was established. The school district was merged with Central Point's district in 1948.[31]

Lower Table Rock from across a field. Similar to Upper Table Rock, it rises steeply to its very flat top.
Lower Table Rock from Kirtland Road to the south

In November 1948, John Day, a local cattle rancher and developer, built a 34-mile (1.2 km) airstrip on the surface of Lower Table Rock to impress visiting celebrities from Hollywood. Day funded residential lots near the landmark with the intent of marketing the lots to the celebrities who used the grassy runway.[32][33] The runway was closed in the late 1980s, but small airplanes still occasionally attempt to land on it.[9][34]

VORTAC located on Upper Table Rock

The Federal Aviation Administration has operated a 25-foot (7.6 m) tall very high frequency omnidirectional range (VOR) aviation tower on Upper Table Rock since the 1960s.[35][36] The tower's purpose is to broadcast precise coordinates to nearby aircraft to assist in navigation. The facility is closed to the public due to the threat to the safety of the occupants of the aircraft. However, the structure sustained damage in 1997 when vandals unsuccessfully attempted to steal aluminum antennas from the 15-foot (4.6 m) tall fiberglass shell on the roof of the building.[36]

The Nature Conservancy became concerned about overdevelopment in 1978 and launched its largest fundraising project to that date. Collecting over they purchased 1,881 acres (761.2 ha) of Lower Table Rock, creating the Lower Table Rock Preserve.[32] Projects include prescribed burning and invasive species removal.[37] In 1981, the Youth Conservation Corps constructed the Upper Table Rock Trail. A year later, through the efforts of John Ifft, the Lower Table Rock Trail was constructed; the first 400 feet (120 m) were built by a Central Point Boy Scout troop, and the rest was built by the Oregon Department of Forestry.[38] In 1984, the Table Rocks were designated an Area of Critical Environmental Concern by the Bureau of Land Management.[9][39] In May 2009, The Nature Conservancy bought another 1,710 acres (692.0 ha) of land on the Table Rocks for  million, ending private ownership of the rocks.[40]

Ecological habitats

Tan colored lizard in grass near a rock. A 5-petaled yellow flower is directly above it.
Western fence lizard on Lower Table Rock. A western buttercupflower is blooming above it.

Four overlapping ecological regions have been identified on the Table Rocks, with considerable differences in the variety of wildlife found in each. From the outermost base of the rocks, three regions consisting of oak savanna, chaparral, and mixed woodland surround the relatively flat tops. The andesite cap is covered by the fourth region, mounded prairie. This region formed when the caps were slowly eroded by the freezing and thawing of water that seeped into the ground (ice erosion), which created layers of mounded soil.[41] Vernal pools fill in from October to June in the mounded prairie area due to the andesite's impermeability. The pools support species of plants and animals.

Over 3405 species of plants grow on the rocks, including approximately 200 species of wildflowers.[8][42] Some of the most common wildflowers are western buttercups, desert parsley, bicolor lupine, and California goldfields.[9][43] Camas and death camas also grow on the rocks. Camas produces an edible bulb, while death camas is poisonous and was used by the Takelma as an anesthetic.[44]

More than 70 species of animals are known to live on the Table Rocks.[9] Lizards such as the western fence lizard, southern alligator lizard, and western skink have been seen in all four regions of the Table Rocks. Western rattlesnakes and two species of garter snakes also live in all regions.[9][45] Black-tailed deer, coyotes, and bobcats are some of the mammals that live on the Table Rocks. The rocks are also home to western black-legged ticks, although they are mainly found in the chaparral region.[9][46] Many species of birds live on the rocks.[47][48]

The Table Rocks experience a Mediterranean climate. The average wind speed in the area is less than 6 miles per hour (10 km/h), and the annual precipitation is approximately 18 inches (460 mm) due to the rain shadow created by the Klamath Mountains. It rarely snows in the winter.[16]

Oak savanna

Hemispherical clumps of small, white flowers with yellowish centers
Buckbrush in bloom on Lower Table Rock

Oak savanna is a type of grassland with scattered oak trees, found on the lowest slopes of the Table Rocks. The Takelma tribe often set fires in the oak savanna and chaparral regions to prevent brush overgrowth, creating foraging areas for animals such as deer and elk. It also prevented large wildfires.[49] Oregon white oak and ponderosa pine are the most common trees found in the region.[50] Buckbrush, sticky whiteleaf manzanita, Pacific madrone, deerbrush, birchleaf mountain mahogany, and Pacific poison oak are also common.[8][9][51]

Snakes such as the ringneck snake, western yellow-bellied racer, striped whipsnake, and Pacific gopher snake live in the oak savanna region.[9][45] Birds such as the oak titmouse, ash-throated flycatcher, white-breasted nuthatch, western bluebird, violet-green swallow, acorn woodpecker, black-headed grosbeak, and American kestrel have also been found in this region.[9][47][48] The rocks are known to be the northernmost place blue-gray gnatcatchers inhabit.[37][52][53] Gall wasps live in this area, often creating galls in oak trees by injecting their larva into their leaves and branches.[4]


Chaparral is a type of shrubland, receiving very little precipitation. Sclerophyllous plants such as manzanita and buckbrush grow in this area, both relying on fire to reproduce.[9][54][55] The rare Gentner's fritillary also grows in this region.[56]

American black bears have been spotted in the chaparral region, usually in the fall.[46] The most common birds include titmice and the acorn woodpecker. blue-gray gnatcatchers, lesser goldfinches, and Anna's hummingbirds have also been seen.[9][47][48]

Mixed woodland

The mixed woodland region is a dense forest with many species of trees, located near the tops of the plateaus. The forest canopy shades the ground, resulting in a cooler temperature. The canopy also reduces the amount of water evaporation. California black oak, Douglas fir, Pacific madrone, incense cedar, and other plants grow in the mixed woodland.[8][9][57] Shrubs such as Oregon grape, honeysuckle, blue elderberry, and Pacific poison oak also grow here. The soil in this area is mostly loam.[9][54]

Rodents such as the California ground squirrel, western gray squirrel, and dusky-footed woodrat live in this region.[9][58] Birds such as grosbeaks, flycatchers, western tanagers, and lazuli buntings are common in the area. Nine species of warblers, three species of vireos, and two species of thrushes can also be found. The pileated woodpecker has been spotted rarely in large pine trees.[9][48][59]

Mounded prairie and vernal pools

Vernal pool and mounded prairie on Lower Table Rock plateau. Mount McLoughlin can be seen in the background.

The mounded prairie region is located on top of the plateaus, characterized by many species grasses and wildflowers around the vernal pools, with mounds of soil created by erosion. The dwarf woolly meadowfoam, a plant endemic to the Table Rocks, grows near these pools.[9][37][53] They bloom for about ten days in April.[60] When filled in the winter and early spring, the pools are also a known habitat for the vernal pool fairy shrimp (Branchinecta lynchi), a threatened species.[61]

Two types of amphibians are found in the mounded prairie region, typically around vernal pools. The Pacific tree frog lives in large numbers on the rocks, while tadpoles of the rarer western toad can be seen between March and May.[45] Mammals such as California voles, Heermann's kangaroo rats, raccoons, and long-tailed weasels can also be found in this region.[58] The western meadowlark and two species of sparrows are the most common types of birds that are seen in the area. Turkey vultures, rock wren, three species of hawks, and other birds patrol the cliffs on the sides of the plateaus.[9][48][62]


Gravel trail winding through thick vegetation.
Upper Table Rock Trail

The Table Rocks offer one of the most popular hiking locations in the Rogue Valley, with over 45,000 visitors annually.[29][39][63] Over 4,600 people per year participate in guided hikes through the Table Rock Environmental Education Program, hosted by the Bureau of Land Management and The Nature Conservancy.[64] Lower Table Rock features a walking trail, which climbs approximately 780 feet (240 m) to the top of the plateau over a distance of 1.75 miles (2.82 km).[65][66] It has eight interpretive panels along its length, explaining the history, flora, and fauna of the region.[56] Upper Table Rock also has a walking trail, 1.25 miles (2.01 km) long, ascending approximately 720 feet (220 m).[65][66] The trails are the most popular with hikers between March and May, when the wildflowers are in bloom. Another peak occurs in September through October.[56] Landmarks such as Mount McLoughlin, Mount Ashland, Roxy Ann Peak, and Pilot Rock are visible on clear days from the edge of the rocks.[65][66]

Several very tall columns of dark gray rock rising out of a forest
Several large andesite columns separating from Lower Table Rock

The Youth Conservation Corps, Boy Scouts, and the Oregon Department of Forestry built the trails leading to the tops of the Table Rocks in the early 1980s, around the same time the plateaus were being nominated as an Area of Critical Environmental Concern.[38][39] In June 1999, only two small trees were cut when Shady Cove contractor Randy Hodges rerouted a 34-mile (1.2 km) section of the Lower Table Rock trail to accommodate the growing number of visitors. The project involved decommissioning the old section, expanding the parking lot, and installing 2,200 feet (671 m) of new trail. Measures to protect the trail were implemented, such as installing rock waterbars and a layer of shale gravel over the clay.[67]

In 2005, a program to build an interpretive trail began on Lower Table Rock near the trailhead. Prior to construction, some persons with disabilities, children, or the elderly may have been prevented from using either of the Table Rocks due to the steep terrain and narrow paths. The finished project involved making a 500-foot (150 m) section of trail accessible and adding a 12-mile (0.80 km) long section of new trail for general public use.[56]

Both trails lead to spectacular views of the surrounding areas,[65] but have inherent dangers as well. The thick andesite caps are heavily eroded, leaving tall crumbling columns near their edges. At least six people have fallen from the Table Rocks since 2006,[68][69] including a man from Central Point who tumbled through a rock shaft on Lower Table Rock to his death in May 2007 and was not found for over nineteen months.[70] Another man from Murray, Utah fell 200 feet (61 m) from Lower Table Rock and died in September 2009.[68]

A large flat topped plateau with trees scattered on its flanks and farmland below it
A panorama of Upper Table Rock from Lower Table Rock

See also


  1. ^ a b Henderson & Surpless 2009.
  2. ^ a b Heller, Renne & O'Neil 1992, pp. 1095–1098.
  3. ^ a b c BLM, Geology.
  4. ^ a b c Bishop & Allen 2004, pp. 34–36.
  5. ^ a b c Hladky 1998.
  6. ^ Reyes et al. 1994, p. 33.
  7. ^ Reyes et al. 1994, p. 35.
  8. ^ a b c d Horn 2006, pp. 82–86.
  9. ^ a b c d e f g h i j k l m n o p q r s t u v Seevers & Borgias 1993.
  10. ^ Reyes et al. 1994, p. 1.
  11. ^ Reyes et al. 1994, p. 43.
  12. ^ a b Reyes et al. 1994, pp. 40–41.
  13. ^ Allen 2003.
  14. ^ BLM, Tribes.
  15. ^ See these interpretive signs: 1, 2.
  16. ^ a b c d e Reyes et al. 1994, p. 7.
  17. ^ Gray 1987, p. 76.
  18. ^ See this interpretive sign.
  19. ^ a b Reyes et al. 1994, p. 27.
  20. ^ Mail Tribune; Jacksonville Chamber of Commerce.
  21. ^ a b c BLM, Takelma.
  22. ^ USFS, p. 1.
  23. ^ Reyes et al. 1994, pp. 20–21.
  24. ^ Oklahoma State University.
  25. ^ Reyes 1994, p. 22 sfnm error: no target: CITEREFReyes1994 (help); Friedman 1990, p. 568.
  26. ^ a b c McArthur & McArthur 2003, p. 712. sfn error: no target: CITEREFMcArthurMcArthur2003 (help)
  27. ^ Oregon State Archives.
  28. ^ a b Reyes et al. 1994, pp. 24–25.
  29. ^ a b Fattig 2012.
  30. ^ a b GNIS 1994.
  31. ^ Reyes et al. 1994, p. 29.
  32. ^ a b Reyes et al. 1994, p. 30.
  33. ^ Miller 2008.
  34. ^ Oregon Department of Agriculture.
  35. ^ Reyes et al. 1994, p. 9.
  36. ^ a b Davis 1997.
  37. ^ a b c The Nature Conservancy, Table Rocks.
  38. ^ a b Reyes et al. 1994, p. 31.
  39. ^ a b c BLM, Welcome.
  40. ^ Fattig 2009.
  41. ^ Reyes 1994, p. 79 sfnm error: no target: CITEREFReyes1994 (help); BLM, Plants.
  42. ^ Pollock 2008.
  43. ^ Lorain 2004, p. 60.
  44. ^ Fattig 2008.
  45. ^ a b c Reyes 1994, pp. 51, 54 sfnm error: no target: CITEREFReyes1994 (help); BLM, Reptiles.
  46. ^ a b Reyes et al. 1994, p. 61.
  47. ^ a b c Reyes et al. 1994, pp. 64–67.
  48. ^ a b c d e BLM, Birds.
  49. ^ BLM, Fire.
  50. ^ Reyes 1994, pp. 79–80 sfnm error: no target: CITEREFReyes1994 (help); BLM, Oak Savanna.
  51. ^ Reyes et al. 1994, pp. 90, 93–94.
  52. ^ Reyes et al. 1994, p. 74.
  53. ^ a b Friedman 1990, p. 730.
  54. ^ a b Reyes et al. 1994, p. 80.
  55. ^ BLM, Chaparral.
  56. ^ a b c d BLM 2005.
  57. ^ BLM, Mixed Woodland.
  58. ^ a b Reyes 1994, pp. 59–60 sfnm error: no target: CITEREFReyes1994 (help); BLM, Mammals.
  59. ^ Reyes et al. 1994, pp. 66–67.
  60. ^ Reyes et al. 1994, p. 8.
  61. ^ BLM, Vernal Pools; The Nature Conservancy, Fairy Shrimp.
  62. ^ Reyes et al. 1994, pp. 69–73.
  63. ^ Reyes et al. 1994, p. 3.
  64. ^ BLM, Education.
  65. ^ a b c d BLM, Hiking.
  66. ^ a b c Lee 2008.
  67. ^ Fattig 1999.
  68. ^ a b Mail Tribune 2011.
  69. ^ Lemon 2007.
  70. ^ Burke 2009.



  • Bishop, Ellen; Allen, John (2004) [First published 1996]. Hiking Oregon's geology (2nd ed.). Seattle, Washington: The Mountaineers Books. ISBN 978-0-89886-847-0. OCLC 53887464.
  • Friedman, Ralph (1990). In Search of Western Oregon. Caldwell, Idaho: The Caxton Printers. ISBN 978-0-87004-332-1. OCLC 22111690.
  • Horn, Elizabeth (2006). Oregon's Best Wildflower Hikes. Englewood, Colorado: Westcliffe Publishers, Inc. ISBN 978-1-56579-533-4. OCLC 62109996.
  • Lorain, Douglas (2004). 100 Classic Hikes in Oregon. Seattle, Washington: The Mountaineers Books. ISBN 978-0-89886-963-7. OCLC 53469623.
  • McArthur, Lewis A.; McArthur, Lewis L. (2003) [1928]. Oregon Geographic Names (7th ed.). Portland, Oregon: Oregon Historical Society Press. ISBN 978-0875952772.
  • Reyes, Chris; Kennedy, David; Capps, Gerard; Janes, Stewart; Latimer, Shane (1994). The Table Rocks of Jackson County: Islands in the Sky. Ashland, Oregon: Last Minute Publications. ISBN 978-0-9637486-0-7. OCLC 30614924.

News articles

  • Burke, Anita (January 6, 2009). "Police identify Lower Table Rock body". Mail Tribune. Medford, Oregon. Retrieved June 4, 2009.
  • Davis, Jim (November 25, 1997). "Unknown vandals knock out air traffic radar beacon". Mail Tribune. Medford, Oregon. Retrieved June 1, 2009.
  • Fattig, Paul (June 24, 1999). "Table Rock hike improved". Mail Tribune. Medford, Oregon. Retrieved June 4, 2009.
  • Fattig, Paul (March 26, 2008). "Springtime on Table Rocks". Mail Tribune. Medford, Oregon. Retrieved June 17, 2009.
  • Fattig, Paul (May 6, 2009). "Purchase ends private ownership of the Table Rocks". Mail Tribune. Medford, Oregon. Retrieved May 6, 2009.
  • Fattig, Paul (May 18, 2012). "Cow Creek Band to sign Table Rocks agreement". Mail Tribune. Medford, Oregon. Retrieved June 13, 2012.
  • "Hiker in critical condition after Table Rock fall". Mail Tribune. Medford, Oregon. February 8, 2011. Retrieved June 13, 2012.
  • Lee, Mary (May 19, 2008). "Vertical Gain: 10 hikes to get your heart pumping". Mail Tribune. Medford, Oregon. Retrieved April 29, 2009.
  • Lemon, Sarah (April 30, 2007). "A tragic reminder". Mail Tribune. Medford, Oregon. Retrieved June 4, 2009.
  • Miller, Bill (March 9, 2008). "History in the soles of your shoes". Mail Tribune. Medford, Oregon. Retrieved April 28, 2009.
  • Pollock, Buffy (January 16, 2008). "Hiking the incredible Table Rocks". Joy Magazine. Medford, Oregon: Mail Tribune. Retrieved June 17, 2009. Italic or bold markup not allowed in: |publisher= (help)


  • Allen, Cain (2003). "Table Rocks". Oregon History Project. Archived from the original on 2005-11-18. Retrieved April 23, 2009.
  • "Anthropogenic Fire". Bureau of Land Management. Retrieved September 21, 2009.
  • "Birds of the Table Rocks". Bureau of Land Management. Retrieved May 3, 2009.
  • "Chaparral". Bureau of Land Management. Retrieved April 24, 2009.
  • "Dwarf meadowfoam (Limnanthes floccosa ssp. pumila)". Native Plant Conservation Program. Oregon Department of Agriculture. April 3, 2009. Retrieved April 28, 2009.
  • "Environmental Education". Bureau of Land Management. Retrieved September 2, 2009.
  • "Fairy Shrimp Found on Southern Oregon Preserves". The Nature Conservancy. Archived from the original on December 15, 2006. Retrieved June 5, 2009.
  • "Geology". Bureau of Land Management. Retrieved April 24, 2009.
  • "Hiking the Table Rocks". Bureau of Land Management. Retrieved April 29, 2009.
  • "Jacksonville". Mail Tribune. Retrieved October 9, 2009. Italic or bold markup not allowed in: |publisher= (help)
  • "Jacksonville's Historic Commercial Core". Jacksonville Chamber of Commerce. Archived from the original on October 29, 2012. Retrieved December 22, 2013.
  • "Mammals of the Table Rocks". Bureau of Land Management. Retrieved April 26, 2009.
  • "Mixed Woodland". Bureau of Land Management. Retrieved April 24, 2009.
  • "Mounded Prairie/Vernal Pools". Bureau of Land Management. Retrieved April 25, 2009.
  • "Oak Savanna". Bureau of Land Management. Retrieved April 24, 2009.
  • "Plant Communities". Bureau of Land Management. Retrieved May 15, 2009.
  • "Reptiles and Amphibians of the Table Rocks". Bureau of Land Management. Retrieved April 26, 2009.
  • "Request to Open Indian Lands, 1857". Oregon State Archives. Archived from the original on 2007-08-22. Retrieved November 20, 2007.
  • "The Table Rocks". The Nature Conservancy. Retrieved December 23, 2013.
  • "Treaty with the Rogue River, 1853". Oklahoma State University. Retrieved October 30, 2009.
  • "Welcome to the Table Rocks". Bureau of Land Management. Retrieved April 23, 2009.
  • "What happened to the Takelma?". Bureau of Land Management. Retrieved September 29, 2007.
  • "Which tribes lived near the Table Rocks?". Bureau of Land Management. Retrieved September 2, 2009.


  • "East Fork of the Illinois River Watershed Analysis Social Module" (PDF). United States Forest Service. Retrieved September 29, 2007.
  • Gray, Dennis (1987). "The Takelma and Their Athapascan Neighbors" (PDF). Southern Oregon University. Retrieved May 5, 2009.
  • Heller, Paul L.; Renne, Paul R.; O'Neil, James R. (December 1992). "River mixing rate, residence time, and subsidence rates from isotopic indicators: Eocene sandstones of the U.S. Pacific Northwest". Geology. Geological Society of America. 20 (12). Bibcode:1992Geo....20.1095H. doi:10.1130/0091-7613(1992)020<1095:RMRRTA>2.3.CO;2.
  • Henderson, Tiffany P.; Surpless, Kathleen DeGraaff (May 9, 2009). Provenance of the Eocene Payne Cliffs Formation, Southern Oregon (PDF). Cordilleran Section Meeting. 105th Annual Meeting. Kelowna, British Columbia: Geological Society of America.
  • Hladky, Frank R. (July–August 1998). "Age, chemistry, and origin of capping lava at Upper Table Rock and Lower Table Rock, Jackson County, Oregon" (PDF). Oregon Geology. Oregon Department of Geology and Mineral Industries. 60 (4).
  • "Lower Table Rock Accessible Interpretive Trail Environmental Assessment" (PDF). Bureau of Land Management. May 2, 2005. Retrieved May 4, 2009.
  • Seevers, Joan; Borgias, Darren (1993). "Upper and Lower Table Rocks, Jackson County" (PDF). Kalmiopsis. Retrieved June 4, 2009. Cite journal requires |journal= (help)
  • "Table Rock Post Office (historical)". Geographic Names Information System. United States Geological Survey. August 1, 1994. Retrieved September 12, 2009.

External links