TY - CONF TI - Contact relationships and petrography of the Williams Lake Granitoid Body, Quetico Provincial Park, Ontario AU - Wegmann, K.W. AU - Allen, K. T2 - 8th Keck Geology Consortium Symposium C2 - 1995/// C3 - 8th Keck Geology Consortium Symposium CY - Pomona College, Pomona, California DA - 1995/// PY - 1995/4/1/ VL - 8 SP - 33–36 UR - https://keckgeology.org/files/pdf/symvol/8th/Ontario/wegmann_allen.pdf. ER - TY - RPRT TI - Cumulative Impact Assessment in Michigan's Wetland Permit Program: Definitions, Literature Review, and Recommendations AU - Cooper, C.B. AU - Cwikiel, J.W. A3 - Michigan Department of Natural Resources DA - 1995/// PY - 1995/// PB - Michigan Department of Natural Resources ER - TY - JOUR TI - Modelling spatially and temporally distributed phenomena: New methods and tools for GRASS GIS AU - Mitasova, H. AU - Mitas, L. AU - Brown, W.M. AU - Gerdes, D.P. AU - Kosinovsky, R. AU - Baker, T. T2 - International Journal of Geographical Information Systems AB - Abstract The concept of GRASS (Geographic Resources Analysis Support System) as an open system has created a favourable environment for integration of process based modelling and GIS. To support this integration a new generation of tools is being developed in the following areas: (a) interpolation from multidimensional scattered point data, (b) analysis of surfaces and hypersurfaces, (c) modelling of spatial processes and, (d) 3D dynamic visualization. Examples of two applications are given-spatial and temporal modelling of erosion and deposition, and multivariate interpolation and visualization of nitrogen concentrations in the Chesapeake Bay. DA - 1995/// PY - 1995/// DO - 10.1080/02693799508902048 VL - 9 IS - 4 SP - 433-446 UR - http://www.scopus.com/inward/record.url?eid=2-s2.0-0029502912&partnerID=MN8TOARS ER - TY - JOUR TI - A FIELD INFORMATION-BASED SYSTEM FOR ESTIMATING FISH TEMPERATURE TOLERANCES AU - EATON, JG AU - MCCORMICK, JH AU - GOODNO, BE AU - OBRIEN, DG AU - STEFANY, HG AU - HONDZO, M AU - SCHELLER, RM T2 - FISHERIES AB - In 1979, Biesinger et al. described a technique for spatial and temporal matching of records of stream temperatures and fish sampling events to obtain estimates of yearly temperature regimes for freshwater fishes of the United States. This article describes the state of this Fish and Temperature Database Matching System (FTDMS), its usage to estimate thermal requirements for fishes, some proposed maximum temperature tolerances for several freshwater fish species, and the way these FTDMS-derived values relate to various laboratory test results. Although applicable to all species for which collection records exist, initial development and refinement of FTDMS has focused on estimating the maximum weekly mean temperature tolerance for 30 common fishes of the United States. The method involves extensive use of automated data processing during data incorporation, quality assurance checks, data matching, and endpoint calculation. Maximum weekly mean temperatures derived from FTDMS were always less than laboratory-determined lethal temperatures and were similar to temperature criteria obtained from laboratory data through Environmental Protection Agency (EPA) interpolation procedures. The technique is a cost-effective means of generating temperature tolerance estimates for many U.S. fish species (i.e., more than 100). DA - 1995/4// PY - 1995/4// DO - 10.1577/1548-8446(1995)020<0010:afisfe>2.0.co;2 VL - 20 IS - 4 SP - 10-18 SN - 0363-2415 ER - TY - JOUR TI - Trail degradation along the Pat Sin Range: An example of environmental geomorphology AU - Leung, Y.-F AU - Neller, R. J. T2 - Hong Kong Geologist DA - 1995/// PY - 1995/// VL - 1 IS - Autumn SP - 79-87 ER - TY - RPRT TI - A Survey of Campsite Conditions in Eleven Wilderness Areas of the Jefferson National Forest AU - Leung, Y.-F AU - Marion, J. L. A3 - Blacksburg, VA: USDI National Biological Service, Virginia Tech Cooperative Park Studies Unit DA - 1995/// PY - 1995/// PB - Blacksburg, VA: USDI National Biological Service, Virginia Tech Cooperative Park Studies Unit ER - TY - CONF TI - Wetland status and trends monitoring AU - Nelson, S. A. C. C2 - 1995/// C3 - Wetlands Workshop 1995 white papers DA - 1995/// SP - 1-10 PB - Gloucester Point, VA: Virginia Institute of Marine Science ER -