Connecticut’s young sands
People think Connecticut’s beaches are ‘dirty’ because they are brown, when in fact they are just young compared to the unglaciated coast south of New York City. Our present coastline is only about 5,000 years old, and the sand is still full of granites and a surprising number of semi-precious stones, as well as the usual quartz. On older southern beaches the other minerals have eroded away over tens of thousands of years, leaving only the hardest white quartz of ‘sugar sand.’












