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Fiftieth annual report of the Director of the Geological Survey

The appropriations made directly for the work of the Geological Survey for the fiscal year 1929 included 14 items, amounting to $2,135,609. In addition $120,000 was appropriated for printing and binding for the Geological Survey, and an allotment of $14,765 for miscellaneous supplies was made from appropriations for the Interior Department. A detailed statement of the amounts appropriated and expended is given at the end of this report. The balance on July 31 was $28,165. The total amount of funds made available for disbursement by the Geological Survey, together with State funds directly disbursed for work administered by the Federal officials, was $3,875,332.

Annual Report↗

Fifty-first annual report of the Director of the Geological Survey

The appropriations made directly for the work of the Geological Survey for the fiscal year 1930 included 13 items, amounting to $2,182,671. In addition $150,000 was appropriated for printing and binding for the Geological Survey, and an allotment of $12,960 for miscellaneous supplies was made from appropriations for the Interior Department. A detailed statement of the amounts appropriated and expended is given at the end of the report. The balance on July 31 was $8,149. The total amount of funds made available for disbursement by the Geological Survey, together with State funds directly disbursed for work administered by the Federal officials, was $4,212,294.

Annual Report↗

Fifty-second annual report of the Director of the Geological Survey

The appropriations made directly :for the work of the Geological Survey for the fiscal year 1931 included 17 items, amounting to $2,869,990.85. In addition there was allotted $13,013.75 for miscellaneous supplies from appropriations for the Interior Department. A detailed statement of the amounts appropriated and expended is given at the end of the report. The balance on July 31 was $171,300.31. The total amount of funds made available for disbursement by the Geological Survey, together with State funds directly disbursed for work administered by the Federal officials, was $4,842,151.02.

Annual Report↗

Fifty-third annual report of the Director of the Geological Survey

The appropriations made directly for the work of the Geological Survey for the fiscal year 1932 included 12 items, amounting to $3,141,740. In addition $12,573.23 for miscellaneous supplies was allotted from appropriations for the Interior Department. A detailed statement of the amounts appropriated and expended is given at the end of the report. The balance on July 31 was $206,411.98, of which $150,000 continued available for expenditure in the fiscal year 1933. The total amount of funds made available for disbursement by the Geological Survey, together with State funds directly disbursed for work administered by the Federal officials, was $5,115,087.50.

Annual Report↗

Structure and oil and gas resources of the Osage Reservation, Oklahoma

Responding to the imperative need for increasing to the utmost the petroleum supply of the United States, the Geological Survey, since we entered the war, has largely concentrated its investigations of oil fields in the most promising undeveloped territory, such as Wyoming and the midcontinent-Texas region, and especially in the Osage Reservation in Oklahoma.

Oklahoma↗

Digital atlas of the upper Washita River basin, southwestern Oklahoma

Numerous types of environmental data have been collected in the upper Washita River basin in southwestern Oklahoma. However, to date these data have not been compiled into a format that can be comprehensively queried for the purpose of evaluating the effects of various conservation practices implemented to reduce agricultural runoff and erosion in parts of the upper Washita River basin. This U.S. Geological Survey publication, 'Digital atlas of the upper Washita River basin, southwestern Oklahoma' was created to assist with environmental analysis. This atlas contains 30 spatial data sets that can be used in environmental assessment and decision making for the upper Washita River basin. This digital atlas includes U.S. Geological Survey sampling sites and associated water-quality, biological, water-level, and streamflow data collected from 1903 to 2005. The data were retrieved from the U.S. Geological Survey National Water Information System database on September 29, 2005. Data sets are from the Geology, Geography, and Water disciplines of the U.S. Geological Survey and cover parts of Beckham, Caddo, Canadian, Comanche, Custer, Dewey, Grady, Kiowa, and Washita Counties in southwestern Oklahoma. A bibliography of past reports from the U.S. Geological Survey and other State and Federal agencies from 1949 to 2004 is included in the atlas. Additionally, reports by Becker (2001), Martin (2002), Fairchild and others (2004), and Miller and Stanley (2005) are provided in electronic format.

Data Series↗

Data from the 2011 International Piping Plover Census

This report provides results from the 2011 International Census of Piping Plovers ( Charadrius melodus ). Distribution and abundance data for wintering and breeding Piping Plovers are summarized in tabular format. An appendix provides census data for every site surveyed in every state, province, and island. The 2011 winter census resulted in the observation of 3,973 Piping Plovers. Expanded coverage outside of the United States led to the discovery of more than 1,000 Piping Plovers wintering in the Bahamas. The breeding census detected 2,771 birds in Atlantic Canada and the Plains, Prairies, and Great Lakes regions of the United States and Canada. Combining the census count with the U.S. Atlantic “window census” provides a total minimum estimate of 5,723 breeding birds for the species.

Data Series↗

Occurrence, distribution, and concentrations of selected contaminants in streambed- and suspended-sediment samples collected in Bexar County, Texas, 2007-09

High concentrations of sediment-associated contaminants are typically associated with urban areas such as San Antonio, Texas, in Bexar County, the seventh most populous city in the United States. U.S. Geological Survey personnel periodically collected surficial streambed-sediment samples during 2007-09 and collected suspended-sediment samples from selected streams after storms during 2008 and 2009. All sediment samples were analyzed for major and trace elements, pesticides, polychlorinated biphenyls, and polycyclic aromatic hydrocarbons.

Texas↗

Using genetic research to inform imperiled and invasive species management

The long-term viability of species and populations is related to their potential to migrate, reproduce, and adapt to environmental changes. In the southeast United States, U.S. Geological Survey (USGS) scientists are providing resource managers with genetic information to improve the long-term survival and sustainability of the Nation's aquatic species. Research focused on native and imperiled species can assess the genetic factors influencing their survival and recovery, while work on invasive species can provide information on their proliferation, dispersal, and impacts on native species.

Fact Sheet↗

Major ground-water flow systems in the Great Basin region of Nevada, Utah, and adjacent states

This atlas is one of several reports that are products of an analysis of regional aquifer systems in the Great Basin of Nevada, Utah, and adjacent States. The Geological Survey program of regional aquifer-system analyses is a nationwide study of ground-water systems on a regional scale. The program is intended to establish a framework of geologic, hydrologic, and geochemical information for each regional aquifer system studied. As of 1985, studies have been started or completed in 19 areas. The scope of the Great Basin Regional Aquifer-System Analysis is outlined by Harrill and others (1983). The purpose of this report is to bring the findings of several studies together into a map report that discusses regional aspects of ground-water flow in the Great Basin, delineates the major ground-water flow systems, and briefly describes some of their characteristics. This atlas is Chapter C of a three-part series. Chapter A delineates and describes hydrogeologic units in the Great Basin region, and Chapter B shows the generalized distribution of hydraulic potential.

Nevada, Utah↗

Airborne electromagnetic and magnetic survey data of the Paradox and San Luis Valleys, Colorado

In October 2011, the U.S. Geological Survey (USGS) contracted airborne magnetic and electromagnetic surveys of the Paradox and San Luis Valleys in southern Colorado, United States. These airborne geophysical surveys provide high-resolution and spatially comprehensive datasets characterizing the resistivity structure of the shallow subsurface of each survey region, accompanied by magnetic-field information over matching areas. These data were collected to provide insight into the distribution of groundwater brine in the Paradox Valley, the extent of clay aquitards in the San Luis Valley, and to improve our understanding of the geologic framework for both regions. This report describes these contracted surveys and releases digital data supplied under contract to the USGS.

Colorado↗

Polycyclic aromatic hydrocarbons, polychlorinated biphenyls, and metals in ambient sediment at mussel biomonitoring sites, Puget Sound, Washington

Caged mussels used as biomonitors can provide insights about ambient contaminant assemblages and spatial patterns, sources of contaminants, and contaminant exposure risks for consumers of wild and farmed mussels. This study explored the potential role of ambient sediment in the uptake of polycyclic aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs), and potentially toxic inorganic elements by caged mussels and complements findings from a Puget Sound-wide stormwater-contaminant mussel-monitoring survey in Washington State. In summary, ambient sediment appeared to be related to mussel uptake of lead and possibly copper at all sites, PCBs at industrial sites, and PAHs at Liberty Bay, Eagle Harbor, and, to a lesser extent, Smith Cove. These findings indicate that resuspended bed sediment is one, but not the only, pathway that filter-feeding mussels are exposed to contaminants. Overall, PAHs, PCBs, arsenic, and potentially toxic metals were low in intertidal bed sediment at the nine sites measured in Puget Sound in February 2016 and signify a low risk of sediment-bound contaminant exposure to mussels at those locations.

Washington↗

Feasibility of recharging basalt aquifers in the Walla Walla area, Washington

This report presents the results of a study made as a part of the cooperative investigation of the ground-water resources of Washington being made by the U. S. Geological Survey and the State Department of Conservation, Division of Water Resources. It describes the factors affecting the feasibility of artificially recharging the basalt aquifers in the Walla Walla area with water injected through wells. The study resulted from a request to the Department of Conservation from the city of Walla Wall, but its results will be of interest in areas of similar aquifers throughout the State. The city of Walla Walla has been considering for several years the possibility of recharging basalt aquifers by introducing water into wells tapping those aquifers. The water-supply system of the city is easily adaptable to such a recharge program. During at least a part of the year water from Mill Creek is available for recharge. Also, one of the wells (city well 3) is only a few feet from the pipeline carrying Mill Creek water to the city's reservoir, so that installation of the required piping and metering equipment would be simple and inexpensive. Although recharging operations and experiments have been conducted for many years in the United States and abroad, almost all have dealt with sand and gravel aquifers. At a very few places basalt aquifers have been recharged through wells, but so far as is known no controlled tests or experiments have been made to determine the effectiveness of the process and the limitations or controlling factors, in recharging basalt aquifers. The immediate object of this report is to assemble all pertinent data and to present it in such form that it can be used effectively by officials concerned in making decisions as to the feasibility of a program of groundwater recharge using city well 3 at Walla Walla as an injection well.

Washington↗

Flow characteristics of Wisconsin streams: Flow-duration, Hhgh-flow, and low-flow tables for selected streams through water-year 1960

The collection of data on the flow of rivers in Wisconsin started on a continuing basis in 1913. A few streamflow records were started in the late 1800's, one as early as 1888 (Chippewa River at Chippewa Falls). Much of the work has been done under cooperative arrangements between the U.S. Geological Survey and various State and Federal agencies. These data have been published in the form of daily discharge tables, and monthly and yearly summaries.

Wisconsin↗

Records of water levels in unconsolidated deposits in eastern South Dakota

This report, prepared in cooperation with the South Dakota Department of Water and Natural Resources and the South Dakota Geological Survey, contains a tabulation of water levels measured by the U.S. Geological Survey (USGS) and State agencies. Wells owned by the U.S. Bureau of Reclamation (USBR) were measured as part of the Oahe Irrigation Project. Wells owned by the South Dakota Department of Water and Natural Resources, Water Rights Division (SDWR) were measured as part of a special program to monitor water levels in aquifers after a county study was completed, and contains measurements made by both USGS and by the SDWR. Water-level measurements that were made by the USGS were made with a weighted steel tape and are reported to the nearest .01 foot. Measurements made by SDWR were made with a cloth tape and popper and are reported to the nearest 0.1 foot. Measurements that are reported each fifth day were taken from a recorder chart and are the water levels at noon on that day. Data from digital recorders are reported daily and are the water levels at noon. All water-level data are given in feet below land surface datum. For readers who may prefer to use metric units rather than inch-pound units, the term feet may be converted to meters by multiplying by 0.3048. The data in this report are presented alphabetically by county and within counties by ascending local well number. Information about each well is contained in table 1 preceeding the water-level measurements (table 2). The short name or number above the altitude in table 2 is used as an easy office reference or in the case of wells owned by SDWR, it is their well identification number.

South Dakota↗

Analytical results and sample locality map of jasperoid samples from Mackay, Idaho

This report presents the results of a partial geochemical survey of a part of the Idaho Falls and Dubois 1 x 2 degree quadrangles, Idaho. Samples for geochemical analysis were collected as one of several multidisciplinary studies associated with a U.S. Geological Survey Conterminous United States Mineral Appraisal Program (CUSMAP) to evaluate the mineral resources of the Hailey 1 x 2 degree quadrangle and a part of the Idaho Falls 1 x 2 degree quadrangle, Idaho.

Idaho↗

Digital data set that describe aquifer characteristics of the Antlers aquifer in southeastern Oklahoma

The data sets in this report include digitized aquifer boundaries and maps of hydraulic conductivity, recharge, and ground-water level elevation contours for the Antlers aquifer in southeastern Oklahoma. The Early Cretaceous-age Antlers Sandstone is an important source of water in an area that underlies about 4,400-square miles of all or part of Atoka, Bryan, Carter, Choctaw, Johnston, Love, Marshall, McCurtain, and Pushmataha Counties. The Antlers aquifer consists of sand, clay, conglomerate, and limestone in the outcrop area. The upper part of the Antlers aquifer consists of beds of sand, poorly cemented sandstone, sandy shale, silt, and clay. The Antlers aquifer is unconfined where it outcrops in an area of about 1,800-square miles (Morton, 1992). The recharge, hydraulic conductivity, and aquifer boundaries data sets include the outcrop area of the Antlers Sandstone in Oklahoma and areas where the Antlers is overlain by alluvial and terrace deposits and a few small thin outcrops of the Goodland Limestone. Most of the lines in the data sets are from the digital data of the surficial geology of the Antlers Sandstone from Cederstrand (1996a, 1996b) except where the Antlers aquifer is overlain by alluvial and terrace deposits near streams and rivers. Morton (1992) interpolated the Antlers aquifer boundaries under the alluvial and terrace deposits where streams cross the aquifer outcrop. Aquifer boundary lines for areas where the aquifer is overlain by alluvial and terrace deposits were digitized and are similar to the aquifer boundaries shown in Morton (1992). A few polygons in this data set represent small and thin outcrops of the Goodland Limestone overlying the Antlers aquifer. The Antlers aquifer in Texas (Morton, 1992) is not included in this data set. The maps from which this data set was derived were scanned or digitized from maps published at a scale of 1:250,000. Hydraulic conductivity and recharge values were used as input to the ground-water model report for the Antlers aquifer by Morton (1992). The water-level elevation contours were digitized from a mylar map at a scale of 1:250,000 that was used to prepare the final map that was published as plate 1, map A, "Observed potentiometric surface, 1970, Antlers aquifer" at a scale of 1:500,000 in Morton (1992). Morton (1992) used water levels measured in wells in 1970 to construct the map. The water-level elevation contours for the Antlers aquifer in Texas (Morton, 1992) are not included in this data set. Ground-water flow models are numerical representations that simplify and aggregate natural systems. Models are not unique; different combinations of aquifer characteristics may produce similar results. The hydraulic conductivity and recharge are closely interrelated. As long as these two model inputs are in balance the model has a small mean residual; it represents the natural system numerically. If the hydraulic conductivity is accurately known, the model can be used to accurately determine recharge. Likewise, if the hydraulic conductivity is poorly known, then the recharge will be poorly determined. Therefore, values of hydraulic conductivity and recharge used in the model and presented in this data set are not precise, but are within a reasonable range when compared to independently collected data. In most aquifers, hydraulic conductivity measurements made in wells or in cores will range over several orders of magnitude, even over short horizontal and vertical distances. Hydraulic conductivity values derived from ground-water flow models represent areal generalizations and do not reflect the large local variance in well or core measurements. Recharge probably varies considerably over the local area, and model recharge is at best an average over an area at least as large as the model grid (and probably much larger than a single cell). Compilation of the data sets was funded under a cooperative Joint Funding Agreement between the U.S. Geological Survey and the State of Oklahoma, Office of the Secretary of Environment.

Oklahoma↗