Phone number:   520-318-8661	(both telescopes)

Please send all correspondance, deliveries, certified mail, etc to:

           MDM Observatory
			c/o NOAO  (Mailstop MDM)
			950 N. Cherry Ave
			Tucson, AZ 85719

Note that MDM is on Mountain Standard Time all year long, as Arizona
never goes onto Daylight Savings Time.

FAX:            520-318-8664	(in 1.3-m library)