All abstracts by Peter W.U. Appel at Goldschmidt 2007
| (2007) Plagiogranitic Ocelli in the Pillow Lavas of the Eoarchean (3.7-3.8 Ga) Isua Greenstone Belt, SW Greenland
Polat A, Appel PWU & Frei R |
| (2007) Metamorphic Reworking of the Congo Craton in Uganda
Schenk V, Appel P, Jöns N, Loose D, Schumann A & Wegner H |