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Geology & Earth Science

δ¹⁸O Ice-Core Climate Proxy

Milankovitch 100 / 41 / 23 kyr cycles
δ¹⁸O Ice-Core Climate Proxy

Oxygen-isotope ratios in an ice core reconstruct past temperature, ringing with the orbital eccentricity, obliquity and precession cycles.

Computed & rendered in pure C# on the frozen OnlyCSharp 1.8 library — animation baked to GIF with the library's own Gif encoder (no GPU, no ffmpeg, no external packages).