01733nam 2200409Ia 450 991069909880332120090731132432.0(CKB)5470000002398893(OCoLC)428817455(EXLCZ)99547000000239889320090731d2009 ua 0engurmn||||a||||txtrdacontentcrdamediacrrdacarrierThe partition intervalometer[electronic resource] a programmable underwater timer for marking accumulated sediment profiles collected in Anderson sediment traps : development, operation, testing procedures, and field results /by Richard R. Rendigs ... [and others][Reston, Va.] :[U.S. Geological Survey],2009.1 electronic text HTML fileU.S. Geological Survey open-file report ;2009-1101Title from HTML file caption (viewed July 31, 2009).Includes bibliographical references.Partition intervalometer Sedimentation and depositionResearchUnited StatesEquipment and suppliesSediment transportResearchUnited StatesEquipment and suppliesSedimentation analysisEquipment and suppliesSedimentation and depositionResearchEquipment and supplies.Sediment transportResearchEquipment and supplies.Sedimentation analysisEquipment and supplies.Rendigs Richard R1400841Geological Survey (U.S.)GPOGPOBOOK9910699098803321The partition intervalometer3468479UNINA