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.
â¢ A particular choice in motor vehicle. The bogan usually drives one of two makes of vehicle. Typically this is either a Holden or a Ford. Common bogan variants manufactured by each of these companies include the Holden Commodore (VB-VP models), Holden Kingswood and the Ford Falcon (all models up to the recent EF).hat is a bogan?:~ BOGAN (pronunciation boe-gn) is a term used primarily in Australia to describe a particular section of the working class demographic.