- Prehistoric Corn Cobs
- Unworked Bone
- Pumpkin Rind
- Squash Stem
- Corn
- Gourd Rind
- Charred Beans
- Corn Kernels
- Christmas Cholla (Opuntia leptocaulis)
- Prickly Pear (Opuntia spp.)
- Saguaro (Carnegiea gigantea)
- Hedgehog Cactus (Echinocereus spp.)
- Arizona Barrel Cactus (Ferocactus wislizeni)
- Desert Mistletoe (Phoradendron californicum)
- Cholla (Cylindropuntia spp.)