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Article

An association of enargite, covellite, and pyrite from Ouray County, Colorado

1910American Journal of ScienceDOI: 10.2475/ajs.s4-29.172.358
Student Paper

A study of false hellbore (<i>Veratrum californicum</i>)

1970
Article

Mineralogy of the Paquin Mining District {Ouray County, Colorado}

2007Rocks &amp; MineralsDOI: 10.3200/rmin.82.5.368-381
Article

Collecting Microminerals in Leadville, Lake County, Colorado

(2006). Collecting Microminerals in Leadville, Lake County, Colorado. Rocks & Minerals: Vol. 81, No. 5, pp. 383-387.

2006Rocks &amp; MineralsDOI: 10.3200/rmin.81.5.383-387
Article

The Cliff-Hanger Pocket, the Amphitheater, Ouray County, Colorado

2006Rocks &amp; MineralsDOI: 10.3200/rmin.81.5.379-381
Article

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

2013Online Journal of Public Health InformaticsDOI: 10.5210/ojphi.v5i1.4428
Article

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

2006Proceedings of the Water Environment FederationDOI: 10.2175/193864706783796457
Article

The Colorado River: Chasing Water

2026Natural Areas JournalDOI: 10.3375/2162-4399-46.1.11
Article

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

2024FireDOI: 10.3390/fire7040120
Article

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

2025HeritageDOI: 10.3390/heritage8090346
Article

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

1996Arthropod Management TestsDOI: 10.1093/amt/21.1.153
Article

Complaint: Brinkman and Burd v. Karen Long, in Her Official Capacity as Clerk and Recorder of Adams County, Colorado

2013SSRN Electronic JournalDOI: 10.2139/ssrn.2348900
Article

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

1996Arthropod Management TestsDOI: 10.1093/amt/21.1.152
Thesis

Biotic and abiotic drivers of plant-pollinator interaction rewiring

Biotic and Abiotic Drivers of Plant-Pollinator Interaction Rewiring

2023
Article

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

1991Insecticide and Acaricide TestsDOI: 10.1093/iat/16.1.94
Article

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

2024Southwestern EntomologistDOI: 10.3958/059.049.0137
Article

Federal-State Conflicts over the Colorado River

1987UCLA Journal of Environmental Law and PolicyDOI: 10.5070/l562018725
Article

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

1989Insecticide and Acaricide TestsDOI: 10.1093/iat/14.1.356a
Article

PART II.—GRAND CAÑON OF THE COLORADO, BETWEEN THE KAIBAB AND COCANINI PLATEAUS

1890North American FaunaDOI: 10.3996/nafa.3.0003
Student Paper

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

2001