English Milford Haven Waterway Cited by user Organic geochemistry BGS on 22 May 2017 Milford Haven Waterway (Welsh: Dyfrffordd Aberdaugleddau) is a natural harbour in Pembrokeshire, West Wales.
English Polycyclic aromatic hydrocarbon Cited by user Organic geochemistry BGS on 18 May 2017 Polycyclic aromatic hydrocarbons (PAHs, also polyaromatic hydrocarbons or polynuclear aromatic hydrocarbons) are hydrocarbons—organic compounds containing only carbon…