Till Geochemistry by Nitric Acid (HNO3) partial

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50ml polypropylene sample tubes, disposable. 40ml centrifuge tubes disposable. REAGENTS. HNO3. J.T. Baker reagent grade 70% Nitric Acid. Ultrapure Water.
Geochemistry laboratory: method description

Till Geochemistry by Nitric Acid (HNO3) partial leaching at the Geological Survey of Sweden

George A. Morris & Anna Ladenberger

SGU-rapport: 2017:14

december, 2017

Corrections made 12 January 2018: Table 1 and Table 2 added, pages 10 and 11.

Cover photograph: Till samples, vacuum dried, sieved to