2026 Land Surveyors Association of Washington Conference

Intro Boundary Law

Material Resource Links
Handout Fed Rules of EvidenceFed Rules of Evidence
Powerpoint slides WA Rules of EvidenceWA Rules of Evidence
FindLaw Legal Dictionary

Boundary Issues Case Discussions

Handout

PLS Lost Corner Methods

Material Resource Links
Handout BLM Knowledge Resource Center
Powerpoint slides Arizona BLM Library
CLSA Education Foundation Library
Latitude Offset spreadsheet OR-WA Land Status & Cadastral Survey Records
GLO Records
WA DNR PLSO WebXtender
NGS NCAT

  

Ground and Grid

Material Resource Links
Powerpoint slides NGS NCAT

 

 

 

updated 14 Feb 2026