Sea glass tinies are these little bits of glass less than the size of a pea. Many times you can find the best colors getting really "down to earth," or "down to sand" in this case; searching on your hands and knees along the tide line of the beach.
Sea Glass Jewelry by Ecstasea: English Seaglass
Glass Beach, Kauai, Hawaii Kauai’s Glass Beach isn’t mentioned in many guide books, mostly due to its location in the middle of an industrial zone not far from the popular tourist area of Poipu on the southern end of the island. It’s worth the effort, for this beach is inches thick with sea glass of all colors – even the rare cobalt blues. law limits each person to a gallon per day.