Plant Stem? High Resolution Image Age: Cretaceous Location: Huachuca Mountains Age: Early Cretaceous Formation: Mural Limestone | |
Plant Stem? High Resolution Image Age: Cretaceous Location: Huachuca Mountains Age: Early Cretaceous Formation: Mural Limestone | |
Leaf Print in Travertine High Resolution Image Age: Quaternary Location: Huachuca Mountains Formation: N/A | |
Leaf Print in Travertine High Resolution Image Age: Quaternary Location: Huachuca Mountains Formation: N/A | |
Leaf Print in Travertine High Resolution Image Age: Quaternary Location: Huachuca Mountains Formation: N/A | |
Leaf Print in Travertine High Resolution Image Age: Quaternary Location: Huachuca Mountains Formation: N/A | |
Leaf Print in Travertine High Resolution Image Age: Quaternary Location: Huachuca Mountains Formation: N/A | |
Leaf Print in Travertine High Resolution Image Age: Quaternary Location: Huachuca Mountains Formation: N/A | |
Plant Stem Impression High Resolution Image Location: Chiricahua Mountains Age: Late Jurassic Formation: Crystal Cave | |
Plant Stem High Resolution Image Location: Tucson Mountains Age: Early Cretaceous Formation: Amole Arkose | |
Plant Stem Location: Tucson Mountains Age: Early Cretaceous Formation: Amole Arkose | |
Plant Stem (another view of above fossil) Location: Tucson Mountains Age: Early Cretaceous Formation: Amole Arkose | |
Stem High Resolution Location: Near Tucson Az. Age: Early Cretaceous Formation: Amole Arkose | |
Plant Material (Stem?) Location: Tucson Mountains Age: Early Cretaceous Formation: Amole Arkose | |
Leaves Age: Cretaceous Formation: Fort Crittenden | |
Leaf Print Location: Near Benson Az. Age: Quarternary Formation: Unknown | |
Leaf Print Location: Near Benson Az. Age: Quarternary Formation: Unknown | |
Leaf Print Location: Near Benson Az. Age: Quarternary Formation: Unknown | |
Leaf Print Location: Near Benson Az. Age: Quarternary Formation: Unknown |