Site abbreviations:
Åhe (ahe)...Åheden, Sweden (Pinus, Picea and Betula)
Sko (sko)...Skogaby, Sweden (Picea)
Nac (nac)...Nacetin, Czech Republic (Picea)
Sal (sal)...Salacova Lhota, Czech Republic (Picea)
Wal (wal)...Waldstein, Germany (Picea)
AuP (aup)...Aubure, France (Picea)
MdM (mdm)...Monte di Mezzo, Italy (Picea)Gri (gri)...Gribskov, Denmark (Fagus)
Jez (jez)...Jezeri, Czech Republic (Fagus)
Sch (sch)...Schacht, Germany (Fagus)
AuF (auf)...Aubure, France (Fagus)
Col (col)...Collelongo, Italy (Fagus)For a better overview see also the map of all sites (Book Chapter 2, Figure 2.1; available as pdf-file)