Report to the President by the Emergency Board appointed February 4, 1950, by Executive order 10105, pursuant to Section 10 of the Railway Labor Act, as amended : to investigate and report in respect to a dispute between the Denver & Rio Grande Western Railroad Company, a carrier, and certain of its employees represented by the Brotherhood of Railroad Trainmen (NMB case A-3065), Denver, Colorado, February 28, 1950.

Signed: Robert G. Simmons, chairman, Robert O. Boyd, member, Harold R. Korey, member.

Official local time tables and railroad guide of the Denver & Rio Grande R.R. : through Colorado, Utah and New Mexico.

Description based on: April, 1893; title from cover.

Triploid origin of the gibel carp as revealed by 5S rDNA localization and chromosome painting

5S ribosomal DNA (rDNA) was isolated and sequenced from the gibel carp Carassius auratus gibelio with 162 chromosomes and crucian carp Carassius auratus with 100 chromosomes, and fluorescent probes for chromosome localization were prepared to ascertain the ploidy origin and evolutionary relationship between the two species. Using fluorescence in-situ hybridization (FISH), major 5S rDNA signals were localized to the short arms of three subtelocentric chromosomes in the gibel carp and to the short arms of two subtelocentrics in the crucian carp. In addition, some minor signals were detected on other chromosomes of both species. Simultaneously, six chromosomes were microdissected from the gibel carp metaphase spreads using glass needles, and the isolated chromosomes were amplified in vitro by degenerate oligonucleotide primed-polymerase chain reaction (DOP-PCR). Significantly, when the DOP-PCR-generated probes prepared from each single chromosome were hybridized, three same-sized chromosomes were painted in each gibel carp metaphase, whereas only two painted chromosomes were observed in each crucian carp metaphase spread. The data indicate that gibel carp is of triploid origin in comparison with diploid crucian carp.

The Impact of Transit Oriented Development on the Travel Behaviors of Workers in Denver, Colorado

To combat unsustainable transportation systems characterized by reliance on petroleum, polluting emissions, traffic congestion and suburban sprawl, planners encourage mixed use, densely populated areas that provide individuals with opportunities to live, work, eat and shop without necessarily having to drive private automobiles to accommodate their needs. Despite these attempts, the frequency and duration of automobile trips has consistently increased in the United States throughout past decades. While many studies have focused on how residential proximity to transit influences travel behavior, the effect of workplace location has largely been ignored. This paper asks, does working near a TOD influence the travel behaviors of workers differently than workers living near a TOD? We examine the non-work travel behaviors of workers based upon their commuting mode and proximity to TODs. The data came from a 2009 travel behavior survey by the Denver Regional Council of Governments, which contains 8,000 households, 16,000 individuals, and nearly 80,000 trips. We measure sustainable travel behaviors as reduced mileage, reduced number of trips, and increased use of non-automobile transportation. The results of this study indicate that closer proximity of both households and workplaces to TODs decrease levels of car commuting and that non-car commuting leads to more sustainable personal travel behaviors characterized by more trips made with alternative modes.

Denver Water, Policy and Economics

An analysis of the Denver Water Department finds that it is charged with supplying water to over 1.1 million residents in the Denver Metropolitan area. With assets of over $1.2 billion dollars and a governing board of five appointed members who must make policy and financial decisions under unusual circumstances for most water districts. Those circumstances include; Colorado is the only State that has a single source of water, precipitation, State and Federal mandated water compacts that limits water resources further, and Colorado Constitutional mandated appropriation water laws. Combined together these circumstances create a difficult atmosphere for policy making and financial planning. When comparing the Denver Water Board with other water departments around the Country, the Denver Water Department seems to be competent in all areas.

Denver, Colorado, 1904 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Map of the city of Denver : showing the lines of the Denver City Tramway Co. It was published by Smith-Brooks Co., engravers and printers in 1904. Scale [ca. 1:21,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the HARN State Plane Colorado Central Zone NAD 1983 coordinate system (in Feet) (Fipszone 0502) coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This is a partial cadastral map showing features such as roads, railroads, existing and proposed tramway lines, property lots with numbers and names of selected property owners, drainage, selected buildings, parks, and more.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

Denver, Colorado, 1890 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Rollandet's map of the city of Denver, compiled, drawn and published by Edward Rollandet. It was published by Edward Rollandet in 1890. Scale [ca. 1:21,250]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the HARN State Plane Colorado Central Zone NAD 1983 coordinate system (in Feet) (Fipszone 0502). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads and stations, drainage, selected buildings, selected names of landowners, additions, subdivisions, township and range, parks, and more. Includes index and views of buildings.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.