Observation on the Ground Waters of Rio Grande (open access)

Observation on the Ground Waters of Rio Grande

Book that discusses the ground waters of the Rio Grande Valley as well as tests undertaken at pumping plants along the area. Appendix begins on page 74. Index begins on page 81.
Date: 1905
Creator: Slichter, Charles Sumner, 1864-1946
Object Type: Book
System: The UNT Digital Library
Stirrup (open access)

Stirrup

Patent for a stirrup. Illustration included.
Date: November 7, 1905
Creator: Kellner, Charles J. E. & Turner, Ephraim M.
Object Type: Patent
System: The Portal to Texas History