https://cran.stat.auckland.ac.nz/web/packages/misc3d/index.html
CRAN: Package misc3d
A collection of miscellaneous 3d plots, including isosurfaces.
cranpackage
https://ftp.au.debian.org/debian/pool/main/m/misc3d/?C=N;O=A
Index of /debian/pool/main/m/misc3d
index ofdebianpoolmain