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Sediment Sample Weight Database for PT4SD

Welcome to the PT4SD Grain Size Analysis Database.
We are currently building the database to include examples of sediment processing worldwide with reference tables for estimating required sample sizes for use with the MS-PT4SD Protocol (Jaijel et al. 2020), videos explaining the steps, tips and recommendations to get the most consistent and comparable results possible.
Please email us with questions at
MS-PT4SD PROTOCOL Instructions
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