Abstract
Ninety unaltered granites from S.W. England show log-normal distributions for both Cl and F with mean Cl, 507 ppm and mean F 1395 ppm. Greisening increases F but kaolinisation and reddening reduce F. All these effects cause large decreases in Cl and altered granites form a separate log-normal population in this element.
| Original language | English |
|---|---|
| Pages (from-to) | 888-893 |
| Number of pages | 6 |
| Journal | Geochimica et Cosmochimica Acta |
| Volume | 33 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - Jul 1969 |