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Stratum Group
Stratum Group

Stratum Group

Environmental & Geologic Consulting

  • About Us
  • Environmental Services
  • Geology and Geotechnical Services
  • Staff
  • Contact
  • Dan’s Blog

Most Recent Blog Posts

  • Mary McCaslin – Prairie In The Sky
  • Former Placer Mining on the Columbia River
  • My First Pronghorn Spotting in Washington State
  • Shuksan Greenschist
  • False Bay, San Juan Island

Stratum Group

2102 Young St.

Bellingham, WA 98225

P.O. Box 2546

Bellingham, WA 98227

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