What impact does the mining industry have on the environment? - Biology bibliographies - in Harvard style

In-text: (Mining - Pollution and Waste - Environment Canada, 2014)

Your Bibliography: Ec.gc.ca. 2014. Mining - Pollution and Waste - Environment Canada. [online] Available at: <http://www.ec.gc.ca/pollution/default.asp?lang=En&n=C6A98427-1> [Accessed 14 February 2015].

In-text: (What you can do to reduce Mining's Environmental Impacts • Saskatchewan Eco Network, 2015)

Your Bibliography: Econet.ca. 2015. What you can do to reduce Mining's Environmental Impacts • Saskatchewan Eco Network. [online] Available at: <http://econet.ca/issues/mining/whatyoucando.html> [Accessed 14 February 2015].

In-text: (Mining and the Environment | Environmental Impact of Mining, 2015)

Your Bibliography: Miningfacts.org. 2015. Mining and the Environment | Environmental Impact of Mining. [online] Available at: <http://www.miningfacts.org/Environment/> [Accessed 14 February 2015].

In-text: (Environmental Risks of Mining, 2015)

Your Bibliography: Web.mit.edu. 2015. Environmental Risks of Mining. [online] Available at: <http://web.mit.edu/12.000/www/m2016/finalwebsite/problems/mining.html> [Accessed 14 February 2015].

In-text: (mine rehabilitation, mine reclamation - World Coal Association, 2015)

Your Bibliography: Worldcoal.org. 2015. mine rehabilitation, mine reclamation - World Coal Association. [online] Available at: <http://www.worldcoal.org/coal-the-environment/coal-mining-the-environment/> [Accessed 15 February 2015].