<prompt> Dentin formation is not a continuous process, the periods of rest are denoted by incremental linesLines of Von EbnerLines of OwenNeonatal linesAll of the above  <response>: Like other mineralized tissues dentin formation is not a continuous process, the periods of rest are denoted by incremental linesthe incremental lines of Von Ebner which are 48 mm apart run at right angles to the dentinal tubules. 