New
Added a "What's new" page, a notification bar for the latest change, and a line in Monday's digest! Read more
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Other thermometer

A glass thermometer requiring a visual reading other than the one provided in the Water Rangers testkits is being used.
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Land acknowledgement

Open to Collaborate Notice:

Open to Collaborate Notice: Our institution is committed to the development of new modes of collaboration, engagement, and partnership with Indigenous peoples for the care and stewardship of past and future heritage collections. Learn more about Local Context notices.

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We gratefully acknowledge support from our funders. Support open access

  • RBC
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  • Digital Research Alliance of Canada