References in periodicals archive ?
Few environmentalist NGOs have visited Lihir to attempt to explain or discuss the environmental impacts to local people and those who have made very brief forays appear to have concentrated on DSTD and its possible effects.
We are not defending its use on Lihir or Misima, simply observing that the dumping of soft rock waste is confusingly conflated with DSTD in the texts cited.
The following variables were recorded for each site: mean proportion of each substratum category, water temperature (TEMP), mean stream width (WIDTH), standard deviation of stream width (WSTD), coefficient of variation of stream width (WCV), mean stream depth (DEPTH), standard deviation of stream depth (DSTD), coefficient of variation of stream depth (DCV) and stream order (ORDER).