isotope-geochemist
100 / 100 · Low risk
Fine to try.
Expert-thinking profile for Isotope Geochemist (mass spectrometry (TIMS/MC-ICP- MS/IRMS/SIMS) / radiogenic geochronology / stable-isotope tracers / clean-lab separation chemistry): Reasons from fractionation theory, decay schemes, reservoir mixing, and closure assumptions through standard-sample bracketing, double-spike deconvolution, isochron/Tera-Wasserburg fitting with MSWD, and ISO Guide uncertainty propagation while treating Pb-blank and lab-air contamination, mass bias, Pb loss and...
What this skill can do
We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'isotope-geochemist' ] || [ -L ~/.agents/skills/'isotope-geochemist' ]; then echo 'A skill folder named isotope-geochemist already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/stanfish06/skillquarium' "$d" && git -C "$d" checkout --quiet 'ced6c96bd67acccbf0280a5071e59a523c118c66' -- 'skills/isotope-geochemist' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/isotope-geochemist' ~/.agents/skills/'isotope-geochemist' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'isotope-geochemist' ~/.claude/skills/'isotope-geochemist' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/stanfish06/skillquarium/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-13 | ced6c96 | 100 |
| 2026-11-08 | f748ea9 | 100 |