The Nantucket Black Tea expression creates an image of a warm inviting cup of tea, windswept beaches and cobblestone streets shared by the old town. Although Nantucket Black Tea is not a tea leaf such as Assam or Darjeeling, it is a reflection of a rich and tasteful culture of tea on the island of Nantucket. The culture can be traced back to the 18th century, where it is still flourishing in the local shops and contemporary tea rooms. To both the tea-lover and the history student, the study of Nantucket Black Tea would mean finding out how the island…