Potential Yield of Deep Water Wells in the Southern Part of the Jicarilla Apache Indian Reservation and Vicinity, San Juan Basin, New Mexico (pp. 173-175) AND Compaction of the Aquifer System and Land Subsidence in the Santa Clara Valley, California (pp. 175-178) AND Use of Short Records of Runoff to Estimate a 25 - Year Average Runoff in the Potomac River Basin (pp. 178-179) AND Use of Regionalized Flood - Frequency Curves in Adjusting Flow - Duration Curves (pp. 179-181) AND A Control Structure for Measuring Water Discharge and Sediment Load (pp. 182-184) (FROM: United States Geological Survey Research 1962. USGS Professional Paper 450-D).

Biblio’s Book Conditions

• As New
  The book is pristine and free of any defects, in the same condition as when it was first newly published.
• Fine (F)
  A book in fine condition exhibits no flaws. A fine condition book closely approaches As New condition, but may lack the crispness of an uncirculated, unopened volume.
• Near Fine (NrFine or NF)
  Almost perfect, but not quite fine. Any defect outside of shelf-wear should be noted.
• Very Good (VG)
  A used book that does show some small signs of wear - but no tears - on either binding or paper. Very good items should not have writing or highlighting.
• Good (G or Gd.)
  The average used and worn book that has all pages or leaves present. ‘Good’ items often include writing and highlighting and may be ex-library. Any defects should be noted. The oft-repeated aphorism in the book collecting world is “good isn’t very good.”
• Fair
  It is best to assume that a “fair” book is in rough shape but still readable.
• Poor (P)
  A book with significant wear and faults. A poor condition book can still make a good reading copy but is generally not collectible unless the item is very scarce. Any missing pages must be specifically noted.