Diaries and field notes, 1915 - 1972 (2)

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The field book is made up of loose sheets documenting H. S. Ladd's field work in the islands of Palau, March 15 - April 2, 1958. Pages are numbered (1 - 24). The entries are dated with location or route and list sample number (LR- 1 through LR-39) with geological layers, water level, structure, and notes on presence of shell fossils. Includes a lists of "spp." for LP-25 and LP-28. Often collecting sites are along the coastline.

Date Range


Start Date

Mar 15, 1958

End Date

Apr 02, 1958

Access Information

Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu.




  • Koror
  • Palau


  • Fieldbook record
  • Field notes

Accession #

SIA RU007396

Collection name

Harry Stephen Ladd Papers, circa 1915-1982 and undated

Physical Description

1 field book

Physical Location

Smithsonian Institution Archives


Box 3 Folder 3