@article{[Chemistry:3310,
      author = {Settle, Henry B., 1881-1956},
      url = {http://digitalcoll.skidmore.edu/record/3310},
      title = {[Chemistry class - Margarette E. Griffith Hall]},
      recid = {3310},
      pages = {gelatin silver print ; 20.3 x 25.4 cm. ; [printed later  from original negative]},
      address = {1920},
}