commission for marine geology
11Permian — For the language family, see Permic languages. For the high school, see Permian High School. For the geological basins, see Permian Basin. Permian Period 299–251 million years ago …
12Tsunami — For other uses, see Tsunami (disambiguation) …
13Cornwall — For other uses, see Cornwall (disambiguation). Cornwall Kernow Flag Motto of County Council: Onen …
14Dorset — For other uses, see Dorset (disambiguation). Dorset …
15Gregorian calendar — For the calendar of religious holidays and periods, see Liturgical year. For this year s Gregorian calendar, see Common year starting on Saturday. 2011 in other calendars Gregorian calendar 2011 MMXI …
16Norway — For other uses, see Norway (disambiguation). Kingdom of Norway Kongeriket Norge (Bokmål) Kongeriket Noreg (Nynorsk) …
17Continental shelf — Marine habitats Anatomy of a continental shelf off the south eastern coast of the United States Littoral zone Intertidal zone …
18Natural History Museum — For other places with the same name, see Natural History Museum (disambiguation). This article is about the Natural History Museum, London. For others, see List of natural history museums. Coordinates: 51°29′46″N 0°10′35″W / …
19Great Plains — For other uses, see Great Plains (disambiguation). Coordinates: 37°N 97°W / 37°N 97°W / 37; 97 …
20Clevedon — For the New Zealand town, see Clevedon, New Zealand. Not to be confused with Cliveden. Coordinates: 51°26′18″N 2°51′14″W / 51.4384°N 2 …
