Minoan chronology culture was termed Helladic and Cycladic. In 1941 Arne Furumark applied the term Mycenaean to LH and LC. As it is clear that the Mycenaean Greeks dominated at Knossos at some point in Late Minoan (LM), the latter is often included under "Mycenaean" or called "Minoan-Mycenaean". The major study of Cretan pottery was Evans'. A very general stylistic trend was from dark decoration on a light background in the Early Minoan to white and red decorations on a dark wash or slip in Middle Minoan. Finally, there was a return to the earlier manner of dark on light in Late
Minoan eruption a large earthquake and the fires it caused, which preceded the Thera eruption. Significant Minoan remains have been found above the Thera ash layer and tsunami level dating from the Late Minoan I era, and it is unclear whether the effects of the ash and tsunami were enough to trigger the downfall of the Minoan civilization. Some sites were abandoned or settlement systems significantly interrupted in the immediate aftermath of the eruption. As the Minoans were a sea power and depended on ships for their livelihood, the Thera eruption likely caused significant economic hardship to the Minoans. Whether the effects