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IR view of the ice work

By New Jersey Water Science Center
Thermal Image of the Ice on the Delaware River with bright red circles indicating the warmer water exposed by the boreholes
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Detailed Description

Looking at the USGS 01483500 Delaware River at Montague, New Jersey through an Infra-red camera which shows the differences in the ice as shades of color. The red circles along the bottom are the boreholes where the warmer water below is exposed to the surface.

Sources/Usage

Public Domain.

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