88:17050-90

(Documentary Artifact): One b/w negative of several varieties of cactus on the trail to Santa Gertrudis.

Notes on negative envelope:
88:17050-89/ 90/ 91/ 3 Negs./ Baja Calif. Norte – Cochimi Tribe/ 3-16-26/ Pack train in cardon cactus/ forest on trail to Santa Gertrudis/ Davis Coll. – Mexico/ Dupl.