TY - JOUR T1 - Observations on an Evening, or Rather Nocturnal, Solar Iris. By Mr. George Edwards, Librarian of the College of Physicians JF - Philosophical Transactions (1683-1775) VL - 50 SP - 293 EP - 295 PY - 1757/01/01/ UR - http://dx.doi.org/10.1098/rstl.1757.0036 M3 - doi:10.1098/rstl.1757.0036 AU - Edwards, G. ER -