Appendix talk:Contours

RFD discussion: April 2021
Old, incomplete appendix that hasn't been edited since its creation in 2004. I am working on a more systematic treatment of isoline vocabulary via Category:en:Isolines. This, that and the other (talk) 12:08, 26 April 2021 (UTC)
 * I've been just a little bit bold and moved it to my userspace as a work page, but the remaining redirect still needs deletion. This, that and the other (talk) 12:18, 26 April 2021 (UTC)
 * ✅. —Mahāgaja · talk 12:33, 26 April 2021 (UTC)