NOAA's National Geophysical Data Center (NGDC) provides scientific stewardship, products, and services for geophysical data describing the sea floor, solid earth, and solar-terrestrial environment, including Earth observations from space.
Instead of using a fresh piece of paper for rough work, turn over a used copy and write on the other side. Use products made of recycled paper. Remember! Every ton of recycled paper saves 17 trees compared to paper made from virgin materials.
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