1. Vale Institute of Technology, Rua Boaventura da Silva 955, Nazaré, Belém 66055-090, PA, Brazil
2. Department of Environmental Science and Technology, Central University of Punjab, Bathinda 151401, India
3. Environment Management—Carajás Iron Ore Mining, North Ferrous Department, Estrada Raymundo Mascarenhas, S/N Mina de N4, Parauapebas 68516-000, PA, Brazil
4. Micropaleontology Laboratory, University of São Paulo, Rua do Lago, 562—Cidade Universitária, São Paulo 05508-080, SP, Brazil