Name	Natural	Non-heat treated points	Heat treated points	Color details	Primary found in:	Associated Formation / Member
Alison Quartzite AKA: Allison Quartzite				Ranges from a green to gray or black	Northern Quebec	Alison Quartzite Formation of the Kaniapiskau Supergroup
Argillite (Generic type)				Light to dark green, but may range to various shades of gray.	North America	Varies
Bonnecherre Chert				Ranges  from black to light grey with darker fine banding and quartz vug	Southern Quebec	Hull Formation of the Ottawa Group
Breakeyville Orthoquartzite				Very quartz rich sandstone forming an orthoquartzite.	Southeastern Quebec	Breakeyville Formation of the Sillery Group
Carrabassett Metamorphic Quartzite				Dark gray when freshly fractured weathering to a medium gray.	Southeastern Quebec	Quartzite member of the Carrabassett Formation
Chert de Kitchispi AKA: Deschambauklt Chert				Ranges from a medium to dark gray or black to a light brown.	Southeastern Quebec	Deschambault Formation of the Trenton Group
Crown Point Chert				Dark bluish black	Southeastern Quebec	Crown Point Limestone Formation of the Chazy Group
Crystal Quartz				clear colorless stone similar to clear glass	Eastern North America
Flemming Chert				Ranges in color from white to shades of tan or gray to black.  It is mottled and commonly banded.	North central Quebec	Fleming Formation
Flemming Chert Breccia				Fractured gray and black chert in a gray quartzite matrix.	North central Quebec	Fleming Formation
Flemming Quartzite				Gray	North central Quebec	Fleming Formation
Hathaway Chert AKA: St. Albans Chert				Ranges from a homogenous olive green to black or a  olive green with black mottling.	Southeastern Quebec	Hathaway Formation
Hudson Bay Lowland Chert				Bluish gray to a light tan or pale yellow	Southwestern Quebec	Severen, Ekwan, and Stooping River formations
Indian Cove Chert					East central Quebec	Indian Cove Formation of the Gaspé Limestone Group
Kichispi Chert Upper Gull River variant				Continuously banded chert ranging in color from a brownish grey or greyish beige.	Southern Quebec	Upper Gull River Formation
Lowville Chert AKA: Birdseye Chert				Ranges from a dark gray to black.	Southern Quebec	Lowville Limestone Formation of the Black River Group
Mistassini Quartzite AKA: Albanel Quartzite				Ranges from a bright white to light gray with medium to dark gray or black streaks or inclusions.	Southeastern Quebec	Temiscamie Formation of the Mistassini Group
Munsungun Chert AKA: Munsungun Lake Chert				Diverse coloration ranging from a light gray or greenish gray to black or red weathering to a light tan or gray.	Southeastern Quebec	Munsungun Formation
Naskapoka Chert				Dark gray with mottling or striation commonly present.	West central Quebec
Needle Chert AKA: Needle Hornfels, Cap Bon Ami Hornfels				Ranges from a tan or yellowish brown to dark brown or dark gray	East central Quebec	Cap Bon Ami Formation
Nullatuktok Chert				Mottled and ranges from white, gray, and black.	Northern Quebec	Nullatuktok Formation of the Ramah Group
Onondaga Chert AKA: See page				Vary from light to dark gray to a mottled bluish gray to a dark brown or black or tan.	Southern Quebec	Onondaga Limestone Formation
Orthoquartzite (Generic type)				Varies	North America	Varies
Quartz				Milky white with thin veins	North America
Quartzite				Varies from white to gray, or pink and tan in color	North America
Ramah Chert AKA: Mugsford Chert				Ranges from a light gray to a frosted white with parallel black bands, black iron inclusions, and orange rust spots commonly present.	Northeastern Quebec
Rhyolite				Gray to grayish black, flow banding may be present alternating from light to darker gray	North America
Roquemaure Jasper				Red and black	South central Quebec	Basalt formations
Ruth Lake Chert				Ranges from a dark gray to green.	North central Quebec	Ruth Lake Formation of the Knob Lake Group.
Seritized Rhyolite					Quebec	Watson Lake Group
Seward Quartzite				White	North central Quebec	Seward Formation of the Knob Lake Group
Shiphead Chert					East central Quebec	Shiphead Formation of the Gaspé Limestone Group
Sims Quartzite				White	North central Quebec	Sims Formation of the Knob Lake Group
Sokoman Chert				Ranges from a dark greenish gray to a grayish black weathering to a brown or gray.	Northern Quebec	Sokoman Formation of the Knob Lake Group
Touladi Chert Trout Lake Chert AKA: Cabano Chert				Ranges from gray to a bluish gray or black with tans also occurring.	East central Quebec	Cabano Formation
Tourelle Chert				Radiolarian chert	Southeastern Quebec	Tourelle Formation, Quebec Supergroup
Weir Chert AKA: Armstrong Brook Chert				Chert, quartz, and jasper all occur in this formation	East central Quebec	Weir Formation
Wishart Quartzite				Ranges from white to light gray	North central Quebec	Wishart Formation of the Knob Lake Group