sediment core sampling News
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Watch NMR Webinar by Vista Clara’s Dave Walsh for South African Geophysical Association
On October 21, 2020, Vista Clara CEO, Dave Walsh presented an extensive webinar on “Magnetic Resonance for Groundwater Investigations” for the South African Geophysical Association (SAGA). The webinar abstract includes the following description: The NMR measurement technique has been adapted in several forms for geophysical applications, and in recent years has been used more widely ...
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ASTM D6063 - 11 Standard Guide for Sampling of Drums and Similar Containers by Field Personnel
1. Scope 1.1 This guide covers information, including flow charts, for field personnel to follow in order to collect samples from drums and similar containers. 1.2 The purpose of this guide is to help field personnel in planning and obtaining samples from drums and similar containers, using equipment and techniques that will ensure that the objectives of the ...
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ASTM D6009 - 12 Standard Guide for Sampling Waste Piles
This guide is intended to provide guidance for sampling waste piles. It can be used to obtain samples for waste characterization related to use, treatment, or disposal; to monitor an active pile; to prepare for closure of the waste pile; or to investigate the contents of an abandoned pile. Techniques used to sample include both in-place evaluations of the ...
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