An association of enargite, covellite, and pyrite from Ouray County, Colorado
A study of false hellbore (<i>Veratrum californicum</i>)
Mineralogy of the Paquin Mining District {Ouray County, Colorado}
Collecting Microminerals in Leadville, Lake County, Colorado
(2006). Collecting Microminerals in Leadville, Lake County, Colorado. Rocks & Minerals: Vol. 81, No. 5, pp. 383-387.
The Cliff-Hanger Pocket, the Amphitheater, Ouray County, Colorado
The Black Canyon Forecast Station: Experiences And Lessons Learned
This presentation reviews the experiences of a meteorology-inspired infectious disease forecast station operating within a rural community. The forecast station promoted routine communication of a broader array of infectious disease activity than that monitored by public health; facilitated proactiv
COMBINED SEWER ELIMINATION PROJECT GRAND JUNCTION, COLORADO
COMBINED SEWER ELIMINATION PROJECT GRAND JUNCTION, COLORADOThere is a section of the town of Grand Junction, Colorado over five square miles in area where acombined sanitary and storm sewer system existed. The system had significant capacity constraintsduring storm events that resulted in problems w
The Colorado River: Chasing Water
Scaling Landscape Fire History: Wildfires Not Historically Frequent in the Main Population of Threatened Gunnison Sage-Grouse
The main population of ~5000 threatened Gunnison sage-grouse (GUSG; Centrocercus minimus) in Colorado depends on sagebrush plants that are killed by wildfires, with recovery taking decades, so frequent fire is a threat, but did it occur historically? Early land surveys showed that the historical (pr
Celebrating Creation on the Colorado River
Ancient figures and symbols are carved into a high rock wall beside the Colorado River, just south of where a traditional Native American geotrail crosses the river near Moab, Utah, USA. Based on ethnographic interviews with tribal and pueblo representatives, the rock peckings identify an ancient ce
Colorado Potato Beetle Control; Furadan 4F Comparisons, Grand Forks, Nd, 1994
Abstract A field was planted on 11 May using certified B-sized Norchip potatoes. Soils are of a fine texture (clay), and were dry at planting time. Plots were 4 rows 36 inch wide, 25 ft. in length with a 6 ft. alley at the ends. Treatments were arranged in a RCB design, replicated 4 times. Soil trea
Complaint: Brinkman and Burd v. Karen Long, in Her Official Capacity as Clerk and Recorder of Adams County, Colorado
Colorado Potato Beetle Control; Asana Wettable Powder Efficacy Trial, Grand Forks, Nd, 1994
Abstract Certified B-sized potato seed was planted at the Red River Valley Potato Growers Research farm on 20 May. Soils were of a finely textured (clay) type. Plot size was 4 rows 36 inch wide and 25 ft. in length. Treatments were arranged in a RCB design, replicated 4 times. Insecticide applicatio
Biotic and abiotic drivers of plant-pollinator interaction rewiring
Biotic and Abiotic Drivers of Plant-Pollinator Interaction Rewiring
Control of Colorado Potato Beetle with Natural Product Insecticides, Grand Forks, 1990
Abstract Natural product insecticides used in this experiment were Bacillus thuringiensis var. san diego (MYX 1806), B. thuringiensis var. tenebrionis (Trident and BK-102) and azadirachtin (Margosan-O) from the neem tree, Azadirachta indica. Plots were planted 15 May at the Research Farm, Red River
New Record of Banana Yucca Leafminer, Prodoxus phylloryctus1 in Mesa County, Colorado
Una polilla minadora de Yucca baccata, Prodoxus phylloryctus (Wagner y Powell), fue documentada por primera vez en el condado Mesa, Colorado. Prodoxus phylloryctus recientemente recibió el nombre común de minador de hojas de Yucca baccata por parte de la Sociedad Entomológica de América. La primera
Federal-State Conflicts over the Colorado River
Spring Control of Cooley Spruce Gall Adelgid on Colorado Blue Spruce in Berks County, 1988
Abstract Fourteen treatments were applied to evaluate Cooley spruce gall adelgid on heavily infested 5-6-ft Colorado blue spruce Christmas trees. Each treatment was applied on 6 Apr to 4-tree replicates. Foliar treatments were completed by using a Solo Master 412 mistblower. Treatments were applied
PART II.—GRAND CAÑON OF THE COLORADO, BETWEEN THE KAIBAB AND COCANINI PLATEAUS
The effect of hermaphrodite density and frequency at three spatial scales on the polen receipt and seed set of gynodioecious Geranium richardsonii (Geraniaceae)
Gynodioecy is a mode of sex expression where male sterlie (hereafter female) plants and hermaphroditic plants coexist within a population. In order for the females to be maintained by natural selection, they must have experienced an increased fitness. Fitness is defined as the ability of genotype or