Projectile Point Identification

Name	Picture	Shape	Size	Cultural Period	Validity
Oak Grove (More Information Needed)
Oakalla		Stemmed	Medium to Large	Middle Archaic	Collector Type
Ocala AKA: Poppa Taylor		Basal Notch	Medium to Large	Late Archaic to Early Woodland	Valid Type
Occaneechee		Triangle	Small to Large	Mississippian to Historic	Cultural Type
Ohio Double Notch AKA for Merkle		Contracting Stem	Medium	Late Archaic	AKA type
Ohio Lanceolate AKA for McConnell Lanceolate		Lanceolate	Medium to Large	Transitional Paleo	AKA type
Ojo AKA for Cliffton		Contracting Stem	Small	Late Prehistory	AKA type
Okoboji		Corner Notch	Small	Late Woodland	Valid Type
O'Leno		Triangle	Medium	Late Woodland	Valid Type
Oley		Corner Notch	Small to Medium	Woodland	Collector Type
Oliver Oval		Ovoid	Small	Transitional Archaic to Classic	Valid Type
Opossum Bay		Side Notch	Medium	Middle Archaic	Valid Type
Orient		Expanding Stem	Small to Medium	Late Archaic to Early Woodland	Valid Type
Osceola		Side Notch	Medium to Large	Late Archaic to Early Woodland	Valid Type
Osceola Greenbrier AKA for Florida Greenbrier (Concave Base)		Side Notch	Medium to Large	Early Archaic	AKA type
Osceola Greenbrier AKA for Florida Greenbrier (Nipple Base)		Side Notch	Medium to Large	Early Archaic	AKA type
Otarre		Stemmed	Medium	Late Archaic to Early Woodland	Valid Type
Otter Creek		Side Notch	Medium to Large	Middle to Late Archaic	Valid Type
Ouachita		Basal Notch	Large	Late Archaic to Early Woodland	Collector Type
Outlook		Side Notch	Medium	Woodland	Valid Type
Owl Cave		Lanceolate	Medium	Transitional Paleo	Collector Type
Oxbow AKA: Parkdale (Minnesota)		Side Notch / Bifurcated	Small to Medium	Middle Archaic	Valid Type
OYKC Stemmed (On Your Knees Cave)		Stemmed	Medium to Large	Transitional Paleo to Early Archaic	Provisional Type