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Distillation Lecture 3 2020 part 1

Distillation Lecture 3 2020 part 1

From  John Christy on December 31st, 2020 0 likes 14 plays 0  

Gravity Levelling

Demonstration of how to make measurements of the Earth's gravitational field in geophysical surveying.

From  Wyn Williams on October 20th, 2020 0 likes 1 plays 0  

How to edit existing pages on Wikipedia the right way.

This video demonstrates how you should edit existing pages on Wikipedia the correct way. i.e. being logged in using a Wikipedia account and adding an 'In use' template if you are doing…

From  Ewan McAndrew on October 18th, 2019 0 likes 29 plays 0