Sources

Citations

1. ↩ Obsidian High — https://www.facebook.com/yooperpinballcollective (in the page Intro)

   Community Pinball Arcade Collective in Escanaba, MI

2. ↩ Obsidian High — https://www.facebook.com/yooperpinballcollective (in the About address block)

   2301 9th Ave., Escanaba, MI, United States, Michigan

3. ↩ Pinside — https://pinside.com/pinball/forum/topic/volcano-blast (in the builder's own post)

   not impossible considering the will of the UP Pinball Collective

4. ↩ Pinside — https://pinside.com/pinball/forum/topic/volcano-blast (in the builder's own post)

   I decided to use it to make an engraved Yooper Pinball Collective sign rather than waste the metal