Image depicts a bird's eye view of the Maraval Reservoir, located in the town of Maraval on the island of Trinidad in the Republic of Trinidad and Tobago.

A wooden gangway leads to the reservoir which is located at the foot of some lush mountains. Buildings with steep-pitched roofs also dot the same compound.

Image depicts a bird's eye view of the Maraval Reservoir, located in the town of Maraval on the island of Trinidad in the Republic of Trinidad and Tobago.

A wooden gangway leads to the reservoir which is located at the foot of some lush mountains. Buildings with steep-pitched roofs also dot the same compound.

Durante la primera economía global, el Río de la Plata fue uno de los destinos prioritarios de la inversión británica. Entre los grupos económicos que gestionaron dicha inversión se destacaba River Plate Trust, cuya ...

O resíduo (lodo) gerado nos decantadores das Estações de Tratamento de Água (ETA) possui composição variada, de acordo com a região onde ela está localizada, com o mês de coleta e com o coagulante usado. Neste trabalho ...