Angel Cartel - Explosive / Kinetic = Explosive
Blood Raider - Thermal / EM = EM
Guristas - Kinetic / Thermal = Kinetic
Sansha's Nation - EM / Thermal = EM
Serpentis/Sevens - Thermal / Kinetic = Kinetic
Mercenaries - all 4 = Thermal
Drones - all 4 - kin/therm = EM

http://ore.cerlestes.de/index.html#site:ore

npc type map
http://go-dl1.eve-files.com/media/corp/VerxInteris/serpentis_are_weak_background.png

Need\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0Mine\xa0\xa0\xa0\xa0\xa0\xa0\xa0Exploration sites
Tritanium\xa0 - Veldspar\xa0\xa0\xa0\xa0 \xa0 (Spodumain)
Pyerite \xa0 \xa0- Plagioclase (Spodumain)
Mexallon - Jaspet \xa0 \xa0 \xa0 \xa0 (Gneiss)
Isogen \xa0 \xa0- Omber \xa0 \xa0 \xa0 \xa0\xa0 (Gneiss)
Nocxium\xa0 - Hemorphite\xa0 (Dark Ochre)
Zydrine \xa0 - Hemorphite\xa0 (Crokite)
Megacyte -\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0(Spodumain)