The collections of Apr. 
23rd. are Chihuahua, 
Mexico 
Frontera, near El Paso, Texas, Apr. 24-th, 2 t>th & 2 yth. 
Camp Fillmore (now in ruins) is several mi. east of the Hio Grande, about 
7 miles SSE of Las Cruces, near the present highway between Las Cruces 
and El Paso. It is in Dona Ana County , Kew Mexico . Bartlett, Karat. 
2:390-94, visited Ft. Filmore and the adjacent Organ 1 'ts. in Sept. l 8 ^ 2 . 
and describes the fort and the mts. 
