Natural History & Ecology: Mature striped dolphins may range in length from 180 cm to 256 cm and 110 to 160 kg in weight. Average length at sexual maturity has been found to be 195 to 220 cm for both males and females of the species at an age of 9 to 10 years old.
Bog iron is a type of iron ore composed of mostly mineral goethite and other iron-bearing minerals with impurities like clay or plant debris. Bog iron used to be a very important ore of iron before better alternatives like banded iron formations were discovered.
Bogan. An Australia who usually goes by the name of Gaz, Darryn, Bazza or something similar, with a keen eye for holdens, fords and pannel vans. They are usually found sporting a fannellette shirt, tight, black ripped jeans, moccissons or ugh boots and AC/DC merchandise. male bogan's intrests are in the Australian style 'ute' (utility vehicle), Australian rules football, and the consumption of beer. The female bogan typically wears tight pants and with attire typical of the 80's/90's.