KREEP
nounEtymology From the symbol for potassium (K) + the initialism of rare earth element (REE) + the symbol for phosphorus (P).
- Related terms
- NiFe, SiAl, sima
noun
Etymology From the symbol for potassium (K) + the initialism of rare earth element (REE) + the symbol for phosphorus (P).
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.