Astro Workgroup Mercator
http://www.veerleheyman.be/Amateur astronomy group from Bazel, Belgium, and Veerle Heyman's personal interests in archaeoastronomy.
Submitted in section: Astronomy: Amateur: Personal Pages: Astro Workgroup Mercator
Amateur astronomy group from Bazel, Belgium, and Veerle Heyman's personal interests in archaeoastronomy.
Submitted in section: Astronomy: Amateur: Personal Pages: Astro Workgroup Mercator