Lanceolate / Auriculate Shaped Projectile Points of Sonora

Name	Picture	Shape	Size	Cultural Period	Validity
Auriculate / Lanceolate
Agate Basin		Ovoid to Lanceolate	Medium to Large	Transitional Paleo to Early Archaic	Valid Type
Bajada		Stemmed Lanceolate	Medium to Large	Middle Archaic	Valid Type
Clovis		Auriculate / Lanceolate	Small to Large	Paleo	Valid Type
Firstview		Lanceolate	Medium to Large	Transitional Paleo to Early Archaic	Valid Type
Jay		Stemmed Lanceolate	Medium to Large	Early to Middle Archaic	Valid Type
La Playa		Auriculate / Lanceolate	Medium	Middle to Late Archaic	Valid Type
Meserve		Lanceolate	Medium	Transitional Paleo	Valid Type
Midland		Auriculate	Small to Medium	Late Paleo	Valid Type
Pinto Basin Shoulderless		Stemmed to Lanceolate	Medium	Late Archaic	Valid Type
Plainview AKA: Coastview		Lanceolate	Medium to Large	Transitional Paleo	Valid Type
Rio Grande		Stemmed Lanceolate to Contracting Stem	Medium to Large	Middle Archaic	Valid Type
San Jose		Expanding Stem to Auriculate	Small to Medium	Middle Archaic	Valid Type
Ovoid
Adams Diamond		Contracting stem to Ovoid	Small to Medium	Transitional Archaic to Preclassic	Valid Type
Cottonwood Leaf		Ovoid	Small	Developmental to Historic	Valid Type
Datil AKA: Bluff		Stemmed to Ovoid	Small	Late Archaic	Valid Type
Lerma Bi-Point		Ovoid	Medium to Large	Transitional Paleo to Middle Archaic	Valid Type
Lerma Round Base		Ovoid	Medium to Large	Transitional Paleo to Middle Archaic	Valid Type
Maljamar		Side Notch to Ovoid	Small to Medium	Late to Transitional Archaic	Valid Type
Pelona		Ovoid	Small	Middle Archaic	Valid Type
San Antonio Round Base		Ovoid	Medium	Transitional Archaic to Classic	Valid Type
San Miguel Diamond		Contracting Stem / Ovoid	Small	Transitional Archaic to Preclassic	Valid Type
San Miguel Spurred		Contracting Stem / Ovoid	Small	Transitional Archaic to Preclassic	Valid Type
Trujillo Diamond		Contracting Stem / Ovoid	Small	Transitional Archaic to Preclassic	Valid Type
Triangle
Adams Triangular		Triangle	Medium to Large	Transitional Archaic to Preclassic	Valid Type
Aguaje		Triangle	Small	Developmental	Valid Type
Arco Triangle		Ovoid	Medium	Transitional Archaic to Preclassic	Valid Type
Cortaro		Triangle to Lanceolate	Small to Medium	Late Archaic	Valid Type
Cottonwood Triangular		Triangle	Small	Developmental to Historic	Valid Type
Durango Concave Base		Triangle	Small to Medium	Preclassic	Valid Type
Escopeta Triangular		Triangle	Medium	Transitional Archaic to Preclassic	Valid Type
Loma Small		Triangle	Small	Transitional Archaic to Preclassic	Valid Type
Mescal Knife AKA: Agava Knife		Triangle	Medium	Late Prehistoric to Historic	Valid Type
Navacoyan Triangular		Triangle	Small	Preclassic	Valid Type
Nogales		Triangle	Medium to Large	Middle to Transitional Archaic	Valid Type
Papago		Triangle	Small	Developmental to Historic	Cultural Type
Pima		Triangle	Small	Historic	Cultural Type
Sain Alto Triangular		Triangle	Medium	Transitional Archaic to Preclassic	Valid Type
Snaketown Triangle		Triangle	Small	Developmental	Valid Type
Sobaipuri AKA: Huachuca		Triangle	Small	Developmental to Historic	Cultural Type
Triangular Knife		Triangle	Medium to Large	Late Archaic	Collector Type
Tula		Triangle	Small	Late Classic to Postclassic	Valid Type