Dan Johnson (he/him)
@DanJohnson@mastodon.sdf.org
Joined: 11/08/2022
About Dan Johnson (he/him)
Oahu-based geochemist + isotope mass spectrometrist / PhD / Long distance runner / Dog & cat lover / BeAJEDI, mental health, & STEM education advocate. 👨🔬🌊🏃♂️🐶🏳🌈
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