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Tellus Geochemistry Instructional Videos

​​Want to see how the Tellus geochemistry programme collect stream and soil samples? ​

Check out our new videos, by clicking on the image below.


Chapters include:

  1. Tellus geochemical sampling: selecting a stream sample site and preparing the sample containers. View here.
  2. Tellus geochemical sampling: collecting stream water samples. View here. 
  3. Tellus geochemical sampling: collecting stream sediment, heavy mineral panned concentrate, and vegetation samples. View here.
  4. Tellus geochemical sampling: collecting soil samples. View here.
  5. Tellus field base procedures: checking samples in upon return to the field base. View here.
  6. Tellus field base procedures: preparing to work in the field laboratory. View here.
  7. Tellus field base procedures: handling filtered stream water samples. View here.
  8. Tellus field base procedures: acidifying filtered stream water samples. VIew here.
  9. Tellus field base procedures: measuring pH of stream water samples. View here. 
  10. Tellus field base procedures: measuring total alkalinity and specific electrical conductivity of stream water samples. View here.
  11. Tellus field base procedures: checking a field hundred batch of filtered stream water samples. View here.
  12. Tellus field base procedures: checking a field hundred batch of soil samples. View here.​


Choose to listen with audio, English or Irish subtitles.