Ggi definitions

Ggi

1) Gps geoscience instrument
Found on https://www.crosswordclues.com/clue/ggi

---

GGI

acronym: GPS geoscience instrument
Found on https://www.encyclo.co.uk/local/20002

---

GGI

acronym: greenhouse-gas indices
Found on https://www.encyclo.co.uk/local/20002

---