Name	Natural	Non-heat treated points	Heat treated points	Color details	Primary found in:	Associated             Formation / Member
Agate Jasper				Ranges from yellow to brown or green.  Part if the material will be banded and be translucent while the remaining material will be mottled and opaque.	Oregon
Andesite Generic Type					Oregon	Varies
Baird Chert				Light gray	Southwestern Oregon	Baird Limestone Formation
Basalt				Ranges from black to gray	Oregon	Volcanic
Bat Cave Jasper AKA: Rim Jasper				Dense banded high quality jasper with colors of light to dark brown, tans, and black.  Light blue, reds, and greenish yellow may occur	Central Oregon
Bear Creek Moss Agate AKA: Bear Creek Plume Agate				Mottled clear to light gray or light blue matrix with inclusions of red, yellow, or brown or white plumes.	Central Oregon
Beatys Butte Obsidian				Ranges from a dark gray to black with reddish brown streaking and patches occurring.	Southeastern Oregon
Belverdere Jasper AKA: Belvade Jasper				Colors of greens, yellows, reds, oranges, and grays	Southeastern Oregon
Big Obsidian Flow Obsidian AKA: Buried Obsidian Flow Obsidian				Black with dark gray banding with small phenocrysts occasionally occurring.	Central Oregon
Big Stick Obsidian				Black	Central Oregon
Blackjack Basalt				Dark gray when freshly fractured weathering black, brown, and red.	East central Oregon	Blackjack Basalt Member of the Payette Formation
Blue Chert				Ranges from blue to greenish blue with white veins commonly present.	Southwestern Oregon
Blue Mountain Jasper				Colors of blue, green, and olive orbs.	Southeastern Oregon
Briggs Jasper AKA: China Hollow Jasper, Dolphite Jasper				Primarily brown with light to dark brown, yellow, tan, blue, or grayish brown "landscaping" patterns or lines bands and arcs.	North central Oregon	John Day Formation
Broken Top Obsidian				Primarily black, but ranges to varicolored with streaks.	East central Oregon
Brooks Canyon Obsidian				Black	South central Oregon
Buck Springs Obsidian AKA: See page for list				Black	East central Oregon
Buena Vista Overlook Obsidian				Black	Southeastern Oregon
Burns Butte Obsidian				Ranges from black to a light to medium grayish green.  Darker banding may be present.	Southeastern Oregon
Butte Creek Obsidian				Black	Northwestern Oregon
Carlon Obsidian AKA: Bald Butte Obsidian				Black	Central Oregon
Carver Flow Obsidian AKA: : Demaris Lake, Ludwig Quarry, Squaw Creek.				Ranges from a dark gray to black with abundant small phenocrysts	Central Oregon
Carnelian Generic Type				Translucent and varies in shades from reddish brown to reddish orange.	Oregon	Varies
Chandler Mountain Carnelian				Ranges from red to orange or yellowish orange.  Banding may be present.	Northwestern Oregon
Chickahominy Obsidian				Black	East central Oregon
Chicken Track Jasper				Shades of brown, blue, and white	Southeastern Oregon
China Hat Obsidian				Ranges from gray to black.	Central Oregon
Clackamas River Obsidian AKA: Mill Creek Buttes Obsidian				Black	Northwestern Oregon
Cleetwood Obsidian				Black with reddish brown streaking and patches	Southwestern Oregon
Coglan Buttes Obsidian				Black	South central Oregon
Colebrooke Metachert					Southwestern Oregon	Colebrook Formation
Condrey Mountain Quartzite / Chert				Gray recrystallized chert forming a "sugar quartz"	Southwestern Oregon	Condrey Mountain Formation
Cougar Mountain Obsidian				Ranges from a medium gray to black, occasionally reddish brown streaking occurs.	West central Oregon
Coyote Butte Argillaceous Wackestone				Yellowish Tan	Northwestern Oregon	Coyote Butte Formation
Coyote Butte Chert				Ranges from gray to black with translucent patches.	Northwestern Oregon	Coyote Butte Limestone Formation
Coyote Wells Obsidian AKA: Buckboard Reservoir Obsidian, Mesa Reservoir Obsidian				Black	East central Oregon
Crater Lake Flower Jasper				Bright red or yellow plumes in a clear to milky white or bluish white matrix	Southwestern Oregon
Crooked River Moss Agate / Carnelian AKA: Eagle Point Agate				Light gray banded chalcedony with brown dendritic inclusions or limbcasts.  Carnelian is delicate colors.  Eagle Point agate is red and black.	Northwestern Oregon
Curtis Creek Obsidian				Black	East central Oregon
Dacite Generic Type				Most commonly a light to dark gray or black	Oregon	Varies
Deer Creek Obsidian AKA: Burnt Butte Obsidian				Black	Central Oregon
Delintment Lake Obsidian AKA: Holmes Canyon, Wright's Point Obsidian				Black	Central Oregon
Deschutes Jasper AKA: Dechutes Canyon Jasper				Brown tones, but has tight banding not forming "landscape" patterns	North central Oregon
Devils Hill Obsidian				Ranges from a dark gray to black commonly with fine banding and spherulitic.	Central Oregon
Devils Point Obsidian				Black	Northwestern Oregon
Disaster Peak Jasper				Shaded of brown and tan with darker banding commonly forming "landscapes".	Southeastern Oregon
Double O Obsidian				Black	East central Oregon
Drews Valley Ranch Obsidian AKA: Drews Creek, Drews Reservoir Obsidian				Ranges from a light to dark gray or black.	South central Oregon
Eagle Point Carnelian / Moss Agate				Carnelian is a salmon color and the moss agate has a light white or gray matrix with black dendritic inclusions.	Southwestern Oregon
Eagle Rock Plume Agate				Colors or plumes of blue, pink, red, brown and black, commonly has a gray matrix.	Central Oregon
East Butte Obsidian				Black	Central Oregon
East Lake Obsidian				Ranges from dark gray to black with gray and colorless banding with small rod shaped crystallites and small grains of magnetite, feldspar, and microlites.	Central Oregon
Elkhorn Ridge Argillite AKA: Haida Stone				Ranges from a light gray to a dark or greenish gray.	West central Oregon	Elkhorn Formation
Enhydro Agate				Varies in color, but has tiny air bubbles inside the material.	Oregon
Frieda Agate				Banded and ranges from colors of gray to white with green chlorite between the matrix and cortex.	North central Oregon
Glass Buttes Obsidian AKA: Aurora Borealis  Obsidian, Rainbow Obsidian, Northern Lights Obsidian				Banded with colors of black, and grays most commonly but may have bands of greens and purples.	South central Oregon
Grassy Mountain Petrified Wood				Colors of tan, brown, red blue and white with wood grain and rings commonly present.	Southeastern Oregon
Graveyard Point Plume Agate				Plume agate with colors of red, yellow, and brown with a matrix of white to a bluish or grayish white.	Idaho, Oregon
Gregory Creek Obsidian AKA: Jonesboro, Sugar Butte Obsidian				Black	East central Oregon
Guyer Creek Obsidian				Black	Southwestern Oregon
Hager Mountain Obsidian AKA: Auger Creek Obsidian				Black	South central Oregon
Hampton Butte Jasper				Layered with colors of tans, reds, browns, and light bluish greens.	Central Oregon
Hampton Butte Petrified Wood				Shades of light to dark bluish green, gray, tans, yellows, reds, and white.	Central Oregon
Hampton Butte Obsidian				Black with a sheen of blue and green occurring	Central Oregon
Harney Lake Chert AKA: Malheur Chert, Mud Lake Chert				Brownish red	Southeastern Oregon	Harney Formation
Hart Mountain Jasper				Colors of light to medium greenish gray, shades of pink to red, tannish or golden yellow to orange.	South central Oregon
Hart Mountain Obsidian AKA: Deer Creek Obsidian				Black	South central Oregon
Hawks Valley Obsidian				Black	Southeastern Oregon
Hell's Canyon Agate / Petrified Wood AKA: Herringbone				Agate has colors of brown, blue, gray, and green.  Hells Canyon Petrified Wood is a light tan with darker brown wood grain or rings.	Northeastern Oregon
Hawks Valley Obsidian				Black	Southeastern Oregon
Hidden Valley Jasper				Shades of red, brownish yellow, and white	Southeastern Oregon
Holley (Holly) Blue Agate AKA: Ames Creek, Calapoola Purple, Sweet Home Agate				Varying shades of blue, light shades of purple or lavender may be seen.	West central Oregon
Holleywood Ranch Petrified Wood				Shades of tans, browns, and black with wood rings and grain present.	West Central Oregon
Hoodoo Petrified Wood AKA: Hoodoo Creek Petrified Wood				Shades of reds, orange, tans and white with wood grain and rings present..	Northeastern Oregon	Hoodoo Formation
Horse Heaven Hills Wood				Shades of white, tans, and browns with wood grain and rings present.	Central Oregon
Horse Mountain Obsidian AKA: Alkali Lake Obsidian, Poverty Basin Obsidian				Black	Central Oregon
Indian Creek Obsidian AKA: Dooly Mountain Obsidian, Wallowa Obsidian				Black	Northeastern Oregon
Inman Creek Obsidian See list				Black	Western Oregon
Interlake Obsidian				Medium gray to black	Central Oregon
Juniper Butte Plume Agate				Has brushes and plumes of black, brown, and red.	Central Oregon
Little Garden Obsidian				Black	Central Oregon
Llao Obsidian				Black with reddish brown or a chocolate brown streaking and banding commonly occurring	Southwestern Oregon
Lowell Vitrophyre AKA: Upper Winberry Creek Vitrophyre				Obsidian like glossy black	West central Oregon
Lucky Strike Agate				Matrix that ranges from a translucent white to light gray or brown with inclusion of white, pink, yellow, black, and green.	North central Oregon
Marston Jasper AKA: Christmas Agate				Brecciated or mottled with colors of red, green, yellow, and white.	North central Oregon
Marston Petrified Wood				Jasper replaced wood with colors of red, yellow, brown and white.  Wood grain and partial rings are present.	North central Oregon
Massacre Lake / Guano Valley Obsidian AKA: See list				Black	Nevada, Oregon
Maury Mountain Moss Agate / Jasper				Translucent grayish white matrix with very dense dendritic inclusion of green to brown, yellow, or rarely red.	Southeastern Oregon
McComb Butte Obsidian				Black	Central Oregon
McDermitt Jasper AKA: Gary Green Jasper				Scenic jasper with shades of blue, brown and white	Southeastern Oregon
McDermitt Petrified Wood				Shades of dark brown with a white cortex.  Wood grains and rings are present.	Southeastern Oregon
McKay Butte Obsidian				Dark bluish gray with streaking commonly occurring.	Central Oregon
Mohawk Jasper				Primarily green with shades of red, yellow, and white commonly present.	West central Oregon
Morrisonite AKA: Morrison Jasper, Carrisite Jasper				Commonly brecciated with colors of green, red, yellow, blue, white, and black.	Southeastern Oregon
Negro Rock Petrified Wood					Southeastern Oregon
Newberry Obsidian				Ranges from a dark gray to black with banding and phenocysts and small gains of magnetite, felspar, and microliotes occurring.	Central Oregon
Obsidian AKA: Volcanic Glass				Black to black with bands of dark reds (mahogany obsidian) or white flakes (snowflake obsidian)	Oregon	Volcanic
Obsidian Cliffs Obsidian AKA: North Sisters, Obsidian Ridge, Three Sisters Obsidian				Ranges from a pale gray to black	Northwestern Oregon
Ochoco Agate				Light pea green to olive green matrix with darker inclusions.	Central Oregon
Ochoco Carnilian				Ranges from pink to dark red	Central Oregon
Ochoco Chalcedony				White tubes and eyes in a clear to gray chalcedony matrix	Central Oregon
Ochoco Brilliant Jasper				Ranges in shades of red, yellow, and brown with a brilliant luster.	Central Oregon
Opal Butte Jasper				Shades of yellow, browns, and reds and commonly had seams and inclusions of translucent gray chalcedony.	North central Oregon
.Owyhee Jasper AKA: Antelope Jasper				Scenic jasper with colors of brown, tan and cream.  Colors of reds, blues, and greens may also occur	Southeastern Oregon
Owyhee Obsidian AKA: Brown's Castle Obsidian, Oreana Obsidian, Toy Pass Obsidian				Primarily black reddish brown patches and streaking may occur	Southeastern Oregon
Paiute Moss Agate				Black and white to light yellow dendritic inclusions in a matrix that is nearly opaque.	East central Oregon
Palomino Picture Jasper				Colors of brown, cream, and tan with sky blue inclusions.  Reds may occur.	Southeastern Oregon
Paulina Lake Obsidian				Black with banding commonly occurring.	Central Oregon
Paulina Peak Obsidian				Almost colorless with very small microlites.	Central Oregon
Petrified Wood AKA: Agatized Wood, Opalized Wood				Vary in color based on the minerals present during the process	Oregon	Varies
Polka Dot Agate				Matrix white to blue and light beige to brown with spherical inclusions of white, red, orange, brown, or black.	North central Oregon
Powell Butte Agate				Clear to red or yellow translucent matrix with black or black to yellow plumes.	Central Oregon
Priday Agate				Matrix white to blue or light beige with patches of brown and dendritic plumes and moss occurring	North central Oregon	John Day Formation
Quartz Mountain Obsidian				Black	Central Oregon
Radar Hill / Skull Creek Obsidian				Ranges from a pale green to black with colors of smoky gray, turquoise, silver, orange, blue, and red occurring.	Southeastern Oregon
Rhyolite				Gray to grayish black, flow banding may be present alternating from light to darker gray	Oregon	Volcanic Activity
Riley Obsidian				Black	East central Oregon
Rock Mesa Obsidian AKA: South Sisters Obsidian				Black	Northwestern Oregon
Rocky Butte Jasper				Shades of brown, tans, pink, yellow, blue, and green	Northwestern Oregon
Rogers Mountain Petrified Wood				Outer cortex of white with white to tan along the outer edges and a darker center ranging from gray to black.  Wood grain and rings are present.	Northwestern Oregon
Roosevelt Petrified Wood				White outer cortex with shades of white, tan and brown.  Wood rings and grains are present.	Washington, Oregon
Shasta Valley Agate				Ranges from a pure milky white to a rich cream color	Oregon
Sheep Creek Moss Agate				Opaque white matrix with dendritic inclusions and plumes.	Central Oregon
Silver Lake / Sycan Marsh Obsidian AKA: Carlon Ranch, Long Creek Obsidian				Two types, the first is a glossy black and the other is a rough tar-like luster gray to black.	South central Oregon
Skaggs Green Jasper				Ranges from a bluish green to green	Oregon
Spodue Mountain Obsidian' AKA: Black Hills, West Horton Obsidian				Black	South central Oregon
Spotted Ridge Chert				Radiolarian chert with colors of black, green, and red.	Oregon	Spotted Ridge Formation
Spring Mountain Jasper				Colors of brown, yellowish brown, blue and green and commonly has scenic patterns or color illustrations.	East central Oregon
Squaw Butte Obsidian				Black	Southeastern Oregon
Squaw Ridge Obsidian AKA: Button Springs, Fort Rock, Hooda Ridge Obsidian				Black with closely spaced sperulites	Central Oregon
Stinkingwater Agate				Transparent white to bluish white matrix with darker colored plumes.	East central Oregon
Stinkingwater Jasper				Shades of yellow, orange, red, and green.	East central Oregon
Stinkingwater  Petrified Wood				Primarily Golden Oak and has a lighter cortex and edges with shades of white tan and brown in the interior.  Wood rings and grain is present.	East central Oregon
Succor Creek Agate				Transparent white to bluish white matrix with darker colors of red, brown and black occurring towards the exterior.	East central Oregon
Succor Creek Jasper AKA: Qwyhee Jasper				Scenic jasper with colors of tan, brown and blue	East central Oregon
Sunflower Flat Agate AKA: Sunset Agate / Jasper				Red and yellow jasper agate.  Commonly has a translucent matrix with yellow, brown, or red streaks with yellow splotches.	Northwestern Oregon
Surveyor Springs Obsidian AKA: Rock Creek, Twelvemile Canyon Obsidian				Black	South central Oregon
Swartz Canyon Petrified Wood				White cortex with shades of white, tan, brown, gray, and black in the interior.  Wood grain and rings are present.	Central Oregon
Tucker Hill Obsidian				Black	South central Oregon
Tuff AKA: Solidified Volcanic Ash				Contains greater than 75 volcanic ash and ranges from white to tan, gray or pink.	Oregon	Volcanic activity
Venator Obsidian AKA: Horseshoe Bend, Shumway Ridge Obsidian				Black	East central Oregon
Wagontire Obsidian				Black	East central Oregon
Wascoite Jasper AKA: Bedded Japser, Wasco Lake Bed Agate				Mottled or banded yellow, pinks, brown and white, concentric red banding may be present.	North central Oregon
Wasco Agate				Colors of tan, white, and red.	Oregon
Whitehorse Obsidian				Ranges from black to gray or with a brownish green tint.	Southeastern Oregon
Whitewater Ridge Obsidian AKA: Bear Valley, Foster Springs, Little Bear Creek Obsidian				Black	Northwestern Oregon
Wildhorse Jasper				Scenic jasper with colors of brown, tan, and blue.	Northeastern Oregon
Winter Ridge Obsidian AKA: White Rock Obsidian				Black	South central Oregon
Witham Creek Obsidian AKA: School Creek Obsidian				Black	Central Oregon
Yamsay Obsidian				Black with faint banding	South central Oregon
Yreka Butte Obsidian				Black	Central Oregon