Nancy Holt
Nancy Holt was an American artist most known for her public sculpture, installation art and land art. Throughout her career, Holt also produced works in other media, including film, photography, and writing books and articles about art.
Nancy Holt was born in Worcester, Massachusetts. An only child, she spent a great deal of her childhood in New Jersey, where her father worked as a chemical engineer and her mother was a homemaker. She studied biology at Tufts University in Medford, Massachusetts. Three years after graduating, she married fellow environmental artist Robert Smithson in 1963.
Source: Wikipedia