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Flood Insurance Study Morgan County, Utah, Unincorporated Areas, Federal Emergency Management Agency

All U.S. Government Documents (Utah Regional Depository)

This Flood Insurance Study investigates the existence and severity of flood hazards in the unincorporated areas of Morgan County, Utah, and aids in the administration of the National Flood Insurance Act of 1968 and the Flood Disaster Protection Act of 1973. This study has developed flood risk data for various areas of the community that will be used to establish actuarial flood insurance rates and assist the community in its efforts to promote sound floodplain management. Minimum floodplain managment requirements for participation in the National Flood Insurance Program (NFIP) are set forth in the Code of Federal Regulations at 44 …

Mineral Resources Of The Mill Creek Canyon Wilderness Study Area, Grand County, Utah, United States Geological Survey

All U.S. Government Documents (Utah Regional Depository)

At the request of the U.S. Bureau of Land Management, approximately 9,780 acres of the Mill Creek Canyon Wilderness Study Area (UT-060-139A) was evaluated for identified mineral resources (known) and mineral resource potential (undiscovered). In this report, the area studied is referred to as the "wilderness study area" or "the study area." Field work was conducted in 1988 to assess the mineral resources and resource potential of the area. No mineral resources were identified in the Mill Creek Canyon Wilderness Study Area. Placer gold is present in the eastern part of the study area but not in sufficient quantity to …

Mineral Resources Of The Marble Canyon Wilderness Study Area, White Pine County, Nevada, And Millard County, Utah, United States Geological Survey

All U.S. Government Documents (Utah Regional Depository)

The 19,150-acre Marble Canyon Wilderness Study Area (NV-040-086) was evaluated for mineral resources (known) and mineral resource potential (undiscovered), and field work was conducted in 1987. The acreage includes 6,435 acres that is now designated as part of the Mount Moriah Wilderness under the Nevada Wilderness Protection Act of 1989 (S. 974), most but not all of which is included in 8,300 acres for which the U.S. Bureau of Land Management requested a mineral survey. In this report, the "wilderness study area," or simply "the study area" refers to the entire 19,150-acre tract.

Preliminary Geologic Map Of The Kanab 30 By 60 Minute Quadrangle, Utah-Arizona, United States Geological Survey

All U.S. Government Documents (Utah Regional Depository)

This map is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards and stratigraphic nomenclature.

Predicting Equilibrium Moisture Content Of Some Foliar Forest Litter In The Northern Rocky Mountains, United States Department Of Agriculture, Forest Service

Forestry

Forest foliage that comprises much of the forest floor litter has higher equilibrium moisture content, EMC, than woody components. The EMC's at 300 degrees K were found to increase as follows: grasses < fir-spruce needles < pine-cedar needles < aspen leaves-larch needles. Equations that express Gibbs free energy associated with moisture content were used to develop regression equations that predict the EMC's from temperature and relative humidity, RH, for temperatures between 278 degrees K (40 degrees F) and 322 degrees K (120 degrees F) and RH's between 10 and 90 percent.

Incidence Of Compression Wood And Stem Eccentricity In Lodgepole Pine Of North America, United States Department Of Agriculture, Forest Service

Forestry

Trees 76 mm d.b.h. had higher stem-average percentage of compression wood than those 152 mm or 228 mm d.b.h. Latifolia had less compression wood (5.5 percent) than murrayana (7.7 percent). In both varieties, stem sections from 45° through 50° latitude were proportionally more free of compression wood than sections from other latitudes. Transverse stem sections typically displayed a main body of compression wood opposite an eccentrically located pith. Percentage of compression wood tended to be higher in stems that were out of round and close to ground level, and if pith was eccentric, specific gravity high, and moisture content low. …

Pine Hollow Exclosures: Effect Of Browsing On An Aspen Community Sprayed With 2, 4-D, United States Department Of Agriculture, Forest Service

Forestry

The Pine Hollow aspen (Populus tremuloides) exclosures on the Ashley National Forest in eastern Utah were sampled in 1984, 19 years after they were established. The effects of 2, 4-D, wildlife, and cattle on plant succession were evaluated. Two exclosures were used to protect the sprayed area from (1) all animal use and (2) only livestock use. A third sprayed area was left open for use by all animals. The aspen overstory was killed as a result of spraying, with sufficient reproduction occurring to restock the stand. However, animal use drastically altered the aspen reproduction, as well as the understory …

Relative Corrosivity Of Currently Approved Wildland Fire Chemicals, United States Department Of Agriculture, Forest Service

Wildfires

From the early stages of the development of chemicals for wildland fire control, damage from fire retardant corrosion was recognized as a serious problem. Extensive damage was done to equipment used in the handling, mixing, storing, and delivery of retardants (Davis and Phillips 1965; USDA FS 1964a). Corrosion-related damage, especially to aircraft, creates unsafe conditions. Preventing this damage reduces the potential risk of injury and death; moreover, everyone benefits from reduced expenditures for equipment repair and replacement.

Reexamination Of Rothermel's Fire Spread Equations In No-Wind And No-Slope Conditions, United States Department Of Agriculture, Forest Service

Wildfires

Major revisions to Rothermel's fire spread equations include the propagating flux ratio, reaction velocity, and moisture damping coefficient. The reaction intensity is of the flames alone and specifically excludes energy derived from burning char whether or not it lies in the flaming zone. In this new formulation, moisture damping is completely divorced from fire extinction. Fire extinction is a probability function.

Assessment Of Nongame Bird Habitat Using Forest Survey Data, United States Department Of Agriculture, Forest Service

Wildlife Conservation and Management

Forest Survey data have potential for use in obtaining information on the condition and diversity of the Nation's forest resources relevant to wildlife habitat that is needed for planning and monitoring at State and regional levels. In this study, Forest Survey data were used to assess nongame bird habitat potential based on food and shelter requirements on 24 plots. These assessments were then evaluated using bird numbers. Results of the analyses showed some correlation of bird numbers with tree canopy variables, and illustrate the potential for using Forest Survey data for wildlife habitat assessment, for identifying opportunities to improve habitat …

Arkansas Water Resources Research Center Pamphlet, Kenneth F. Steele

Arkansas Water Resources Center Technical Reports

Arkansas Water Resources Center (AWRC) works closely with state and federal agencies and academic institutions. Priority research categories are: surface water analysis, ground water pollution, surface and ground water quality/quanity, and water resource management.

Response By Stylosanthes Hamata And S. Scabra To Phosphate On Three Soils In The North-Kimberley Of Western Australia, A Mcr Holm, Mario F. D'Antuono

Resource management technical reports

Legume herbage mass was maximized after two or three years application of 50 kg/ha double superphosphate for both Verano and Fitzroy on Red earth soils and for Fitzroy on Yellow lateritic soils. There was increased production of Verano up to the maximum fertilizer level. Both varieties responded in the second year to residual P following application in the first year but there were no responses in subsequent years.

Preliminary Groundwater And Salinity Investigation In The Eastern Wheatbelt. 1. Brennand's Catchment, Richard J. George Dr, P W C Frantom

Resource management technical reports

Groundwaters were found to be 10 m below the floor of the ancestral playa lake in Brennand's catchment. They were extremely saline. A groundwater flow system was not established on much of the catchment. Flow was observed to be occurring from recharge areas near the playa lakes towards the midslopes of the catchment. Flow was apparently restricted from leaving Brennand's catchment because of obstruction to groundwaters created by dolerite dykes.

Resolution 90-12-F - Excused Absences For Earthquake Prediction, Wku Student Government Association

Student Government Association

Resolution requesting that student absences related to Iben Browning's predicted New Madrid Fault earthquake be excused.

Soils Of The Ivanhoe Plain, East Kimberley, Western Australia, J M. Aldrick, M H R Van Cuylenburg, P W. Moody, B A. Wren, A J. Clarke

Technical Bulletins

The Ivanhoe Plain was divided into two geomorphic provinces. The principal difference between the provinces is the time during which pedogenesis occurred. The crcking clay soils of the northern province are generally more highly leached than their younger counterparts in the southern province. Sixteen land units are identified as distinct from soil units. These units give cognizance to vegetation and topographical features as well as soils.

Geochemistry Of Selected Maine Peat Deposits, Stephen A. Norton

Maine Collection

Geochemistry of Selected Maine Peat Deposits

by Steven Allen Norton

Maine Geological Survey, Department of Conservation, Augusta, Maine, 1990.

Contents: Introduction / Purpose of Study / Location of Study Sites / Methods / Acknowledgements / Results / Water Chemistry / Dating of Short Cores / Chemistry of Short Cores / Core Interpretations / Summary / References Cited

Land Resources In The Northern Section Of The Peel-Harvey Catchment, Swan Coastal Plain, Western Australia Map, Dennis Van Gool

Land resources series

Land Resources Map and Land Capability table for the northern section of the Peel-Harvey catchment. Prepared to assist nutrient management and land use planning in the southern section of the Peel-Harvey catchment.

Evaluation Of Trifolium Pasture Species On A Summer Moist Joel Sub Soil North West Of Harvey., R. Snowball

Experimental Summaries - Plant Research

Trial 90HA2

Introduce a range of long season annual pasture species and 1 perennial species in order to utilize summer sub soil moisture more effectively than the existing subterranean clover pastures.

The October 17, 1989, Loma Prieta, California, Earthquake And Its Aftershocks: Geometry Of The Sequence From High-Resolution Locations, Lynn D. Dietz, William L. Ellsworth

United States Geological Survey: Staff Publications

Hypocenters of the Loma Prieta sequence form a dipping zone that rises from the mainshock hypocenter and is parallel to the mainshock nodal plane. Most aftershocks cluster around the perimeter of the zone, surrounding a relatively aseismic center which approximates the region of mainshock rapture. At its southeastern end, the dipping aftershock zone warps into a vertical surface that corresponds to the San Andreas fault. In the central and northwestern parts of the zone at depths above -10 km, the aftershocks define numerous disjoint fault structures. The large component of reverse-slip observed in this event agrees with a simple model …

Geraldton Rural-Residential Land Capability Study, R A. Dye, A M E Van Vreeswyk, Geoff Allan Moore

Land resources series

With a growing population in the Geraldton area, there is a demand for rural and coastal subdivision to provide for rural residential development and intensification of agricultural activities. Future land use planning for land use change and management of land to overcome existing land degradation problems should be based on land capability. This study provides a semi-detailed (1:50,000) soil and landform inventory for the immediate zone around Geraldton, south from Coronation Beach to Cape Burney along the coast, 13.7 km inland in the north and 7.6 km inland in the south. Eight land systems were identified in the land resource …

Busselton, Margaret River, Augusta: Land Capability Study, Peter J. Tille, Neil Clifton Lantzke

Land resources series

The study was done to ensure that information on the area's land resource, and its capability, is available for land use planning. This information will assist planners to make decisions which can allow for the optimal development of the land while avoiding land degradation or land use conflicts. A map showing the distribution of land units defined according to soil type, topography, drainage and wind exposure was prepared at a scale of 1:50,000. From this map a smaller scale, less detailed land systems map was drawn. Land capability, the ability of land to sustain a specific use without undesirable on-site …

Preliminary Groundwater And Salinity Investigation In The Eastern Wheatbelt. 4. Kitto's Hillslope, Tammin - 1985-90, Richard J. George Dr

Resource management technical reports

The investigation revealed that a deep, brackish to saline groundwater system and dolerite dyke, contained within the saprolite were responsible for the secondary salinity; the annual discharge of water and salt at the seep from the damp groundwater system was about 2800 kL and 17 tonnes respectively; and the water-tables were not rising and that the most appropriate management of the site was to plant salt tolerant forage plants in combination with trees.

Stunt Patch Disorder Of Lupins., Miles Dracup

Experimental Summaries - Plant Research

Trial 89ME1 and 90ME5

Stunt patch disorder of lupins.

Location: Merredin.

Studies on the disorder have been initiated (89ME1 and 90ME5) on two sites 15 km south of Merredin. This report will summarize data on:

1) The soil;

2) Soil strength and lupin emergence on 90ME5; and

3) Soil chemical and physical characteristics associated with the patches on 89ME1 (investigations by A. Thomson for B Sc (Agric) dissertation).

Trial 90PE56

Understanding the importance of moisture and temperature in the seedbed on establishment of lupin.

However, despite their importance in determining the success of establishment, there have been few attempts to …

Grain Legume Adaptation To Soil Type, R. J. French

Experimental Summaries - Plant Research

Trial 90ME8, 9 and 10

Location: Bencubbin.

90ME8. Deep loamy sand. pH(CaC12) = 4.9 at surface and 3.7 at 50 cm.
90ME9. Sand over clay at 25-30 cm. pH(CaC12) = 5.7 at surface and 8.3 at 50 cm. 90ME10. Sandy loam over clay at 15 cm. pH(CaC12) = 5.5 at surface and 8.4 at 50 cm

Trial 90ME11 and 13

Location: Totadgin.

90ME11. Deep loamy sand. pH (CaC12) = 4.5 at surface and 3.9 at 50 cm. 90ME13. Loamy sand over sandy clay at 10 cm. pH (CaC12) = not yet available due to instrument difficulties.

Trial 90ME14, 15 and …

Demonstration Of Pasture Cultivars On Various Soil Types In The Geraldton Distict., Brad Nutt

Experimental Summaries - Plant Research

Trial 90GE13

Demonstration of pasture cultivars on a Chapman Valley red/brown sandy loam.

Location: Northern Gulley,

SOIL TYPE: Red/brown sandy loam pH 5 . 4 (water)

Trial 90GE14

Demonstration of pasture cultivars on a gravelly grey sand at Allanooka.

Location: Allanooka.

SOIL TYPE: Gravelly grey sand, pH 5.8 (water)

Trial 90GE15

Demonstration of pasture cultivars on an Eradu sandplain soil.

Location: Ogilivie.

SOIL TYPE: Deep yellow loamy sand, pH 6.0 (water)

Trial 90GE16

Demonstration of pasture cultivars on a low rainfall maasive red earth at Mullewa.

Location: Mullewa.

SOIL TYPE: Red sandy clay loam pH 6.2 (water)

Wheat Responses To Levels, Sources And Times Of Application Of Nitrogen., J. W. Bowden, S. J. Burgess, R. J. Lunt, Ian Fillery

Experimental Summaries - Plant Research

Trial 90M055

Associated work: 90NO112, 105,104.111, 90MO53, 54,56

Location: Dandaragan

This project characterizes the dynamics of nitrogen supply to a wheat crop at each of the sites on which various methods of making fertilizer recommendation were tested. It supposedly provides the "optimum" nitrogen fertilizer regime as well as detailed information on nitrogen supply and demand so that results can be made transferable to other situations.

Trial 90MO56

Related trials: 90NO104, 105, 111, 112; 90MO53, 54,55

Tactical nitrogen application for wheat

Location: Danaragan

This project compares tactical and strategic methods for determining nitrogen requirements of wheat. The tactical methods depend on …

Coseismic Stress Changes Induced By The 1989 Loma Prieta, California Earthquake, Andrew J. Michael, William L. Ellsworth, David H. Oppenheimer

United States Geological Survey: Staff Publications

Earthquake focal mechanisms from before and after the 1989 Loma Prieta, California earthquake are used to infer the coseismic stress change. Before the main shock, most earthquakes correspond to right lateral slip on planes sub-parallel to the San Andreas fault, and imply a generally N-S most compressionsal stress axis anda vertical intermediate stress axis. Aftershocks within the main shock rupture zone, however, display almost every style and orientation of faulting, implying an extremely heterogeneous stress field. This suggests that the main shock relieved most, if not all, of the shear stress acting on its fault plane. Aftershocks that lie on …

The Enhancement Of Earth Science Laboratories And Activities Through Inquiry, Discovery And Hands-On Methods, Diane Hinchliff Hesse

All Graduate Projects

The central objective of this project is to enhance the middle school eighthgrade Earth Science curriculum by developing or adapting existing laboratory activities to model hands-on, inquiry, and discovery learning methods. These laboratory activities are designed to encourage independent student-centered learning as opposed to teacher-centered and directed activities.

The project also explored the nature of the science laboratory as it exists in classrooms today and how it can be improved through an understanding of the nature and process of science.

An Introduction To The Soils Of The Geraldton Advisory District, T C. Stoneman, National Soil Conservation Program (Australia)

Bulletins 4000 -

With descriptions, illustrations and notes on eight common soils.

An Introduction To The Soils Of The Albany Advisory District, T C. Stoneman, National Soil Conservation Program (Australia)

Bulletins 4000 -

With description, illustrations and notes on eight common soils.