Open Access. Powered by Scholars. Published by Universities.®

Physical Sciences and Mathematics Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 11 of 11

Full-Text Articles in Physical Sciences and Mathematics

Platte River Endangered Species Partnership: Collaboration Or Coercion In Disguise, Dale Strickland Jun 1999

Platte River Endangered Species Partnership: Collaboration Or Coercion In Disguise, Dale Strickland

Strategies in Western Water Law and Policy: Courts, Coercion and Collaboration (Summer Conference, June 8-11)

9 pages.


A Laboratory For Collaboration: Where, Why And Why Not?, Ken Salazar, Felicity Hannay, Steve Sims, Ted Kowalski Jun 1999

A Laboratory For Collaboration: Where, Why And Why Not?, Ken Salazar, Felicity Hannay, Steve Sims, Ted Kowalski

Strategies in Western Water Law and Policy: Courts, Coercion and Collaboration (Summer Conference, June 8-11)

12 pages.


Collaboration Among Municipal Water Providers: Meeting Metro Denver Water Demand, Lee Rozaklis Jun 1999

Collaboration Among Municipal Water Providers: Meeting Metro Denver Water Demand, Lee Rozaklis

Strategies in Western Water Law and Policy: Courts, Coercion and Collaboration (Summer Conference, June 8-11)

11 pages (includes color illustrations).


Nebraska V. Wyoming: The End Or Collaboration?, Wendy Weiss, James Montgomery Jun 1999

Nebraska V. Wyoming: The End Or Collaboration?, Wendy Weiss, James Montgomery

Strategies in Western Water Law and Policy: Courts, Coercion and Collaboration (Summer Conference, June 8-11)

13 pages.

Contains footnotes.


A Western Slope Perspective: Endangered Species And Municipal Water, David C. Hallford Jun 1999

A Western Slope Perspective: Endangered Species And Municipal Water, David C. Hallford

Strategies in Western Water Law and Policy: Courts, Coercion and Collaboration (Summer Conference, June 8-11)

13 pages (includes 1 map).

Contains footnotes and 1 page of references.


The Esa: Oil And Water?, Joseph L. Sax Jun 1999

The Esa: Oil And Water?, Joseph L. Sax

Strategies in Western Water Law and Policy: Courts, Coercion and Collaboration (Summer Conference, June 8-11)

4 pages.


The Nineties: Major Developments In Western Water Law, David H. Getches Jun 1999

The Nineties: Major Developments In Western Water Law, David H. Getches

Strategies in Western Water Law and Policy: Courts, Coercion and Collaboration (Summer Conference, June 8-11)

34 pages.


The Platte River Cooperative Agreement: A Historical Perspective, Ann Salomon Bleed Jun 1999

The Platte River Cooperative Agreement: A Historical Perspective, Ann Salomon Bleed

Strategies in Western Water Law and Policy: Courts, Coercion and Collaboration (Summer Conference, June 8-11)

No abstract provided.


Streamflow Depletion Investigations In The Republican River Basin: Colorado, Nebraska, And Kansas, Jozsef Szilagyi Jan 1999

Streamflow Depletion Investigations In The Republican River Basin: Colorado, Nebraska, And Kansas, Jozsef Szilagyi

School of Natural Resources: Faculty Publications

No abstract provided.


Petrology And Geochemistry Of Late-Stage Intrusions Of The A-Type, Mid-Proterozoic Pikes Peak Batholith (Central Colorado, Usa): Implications For Petrogenetic Models, Diane R. Smith, J. Noblett, R. A. Wobus, D. Unruh, J Douglass, R. Beane, C. Davis, S. Goldman, G. Kay, B. Gustavson, B. Saltoun, J. Stewart Jan 1999

Petrology And Geochemistry Of Late-Stage Intrusions Of The A-Type, Mid-Proterozoic Pikes Peak Batholith (Central Colorado, Usa): Implications For Petrogenetic Models, Diane R. Smith, J. Noblett, R. A. Wobus, D. Unruh, J Douglass, R. Beane, C. Davis, S. Goldman, G. Kay, B. Gustavson, B. Saltoun, J. Stewart

Geosciences Faculty Research

The ~1.08 Ga anorogenic, A-type Pikes Peak batholith (Front Range, central Colorado) is dominated by coarse-grained, biotite ± amphibole syenogranites and minor monzogranites, collectively referred to as Pikes Peak granite (PPG). The batholith is also host to numerous small, late-stage plutons that have been subdivided into two groups (e.g. Wobus, 1976. Studies in Colorado Field Geology, Colorado School of Mines Professional Contributions, Colorado): (1) a sodic series (SiO2 = ~44–78 wt%; K/Na = 0.32–1.36) composed of gabbro, diabase, syenite/quartz syenite and fayalite and sodic amphibole granite; and (2) a potassic series (SiO2 = ~70–77 wt%; K/Na = 0.95–2.05), …


A Review Of The Pikes Peak Batholith, Front Range, Central Colorado: A "Type Example" Of A-Type Granitic Magmatism, Diane R. Smith, J. Noblett, R. A. Wobus, D. Unruh, K. R. Chamberlain Jan 1999

A Review Of The Pikes Peak Batholith, Front Range, Central Colorado: A "Type Example" Of A-Type Granitic Magmatism, Diane R. Smith, J. Noblett, R. A. Wobus, D. Unruh, K. R. Chamberlain

Geosciences Faculty Research

The N 1.08-Ga Pikes Peak composite batholith of central Colorado is a type example of an Atype granitic system. From the 1970s through the 1990s, details of the field relations, mineralogy, major and trace element compositions, and isotopic geochemistry of Pikes Peak rocks were documented, and they reveal the existence of two chemical groups, a potassic and a sodic series. The potassic series (~64-78 wt % SiO2) includes the Pikes Peak Granite, which is mostly coarse-grained biotite f hornblende syenogranite and minor monzogranite that dominates the batholith. The potassic series also includes fine- to medium-grained biotite granite found …