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Examining the Soils Adjacent to the Historical Pitch Lake for Levels of Polycyclic Aromatic Hydrocarbons (Pahs) and Naturally Occurring Pah-Degrading Bacteria
2019
American Research Journal of Earth Science
The soils adjacent to the La Brea Pitch Lake in Trinidadare expected to have high levels of Polycyclic Aromatic Hydrocarbons (PAHs) and PAH-degrading bacteria. This is due to the historical influx of hydrocarbons (bitumen) since the Cretaceous period. The PAHs are toxic, carcinogenic and genotoxic compounds which are natural components found in bitumen and natural oil seepages. This study investigates the occurrence of five selected PAHs (viz. naphthalene, acenaphthene, anthracene, phenanthrene
doi:10.21694/2642-3022.19003
fatcat:dhc64av265b3xiyhxyrazrxo74