An impression of the prepped tooth is taken by having the patient bite down on a rubber material. 5. A temporary crown, made of plastic or metal is cemented in place on the prepped tooth. 6. At a second appointment, the temporary crown is removed and the new permanent crown is put in place. 7. The dentist checks the new crown for proper fit, making small adjustments if necessary.
Portland, Maine. Portland is the largest city in the U.S. state of Maine, with a population of 66,937 as of 2016.[5] The Greater Portland metropolitan area is home to over half a million people, more than one-third of Maine's total population. The Old Port district is frequented by tourists, while Portland Head Light is also a destination.
Much of Oregon's population is concentrated in the Willamette Valley from Eugene to the south through Corvallis, Salem and Portland, the largest city. Portland is home to 630,309. Other major cities include Eugene (163,460), Salem (164,549), Gresham (110,553) and Hillsboro (102,347). 1  Cities in Oregon. 2  Rank27. 3  2017 Growth Rate 1.41%. 4  Area in Miles (Rank)98,379 (9) 5  State CapitalSalem. 6  Statehood Year1859. 7  Red/Blue Blue.