Geological Survey of Canada, Current Research (Online) no. 2000-F6

Geological Survey of Canada, Current Research (Online) no. 2000-F6 PDF Author: T. Praamsma
Publisher: Natural Resources Canada
ISBN: 0660182327
Category :
Languages : en
Pages : 10

Get Book Here

Book Description
This study examines aspects of the geological evolution of the Sharbot Lake domain and compares it with that of neighbouring domains & terranes in the Central metasedimentary belt, Grenville Province, Ontario. The study reports uranium-lead zircon & titanite geochronological ages for a granodiorite phase of the Pakenham intrusion from the northern part of the Sharbot Lake domain. The new data expand the known range of magmatism in this part of the belt, elucidate the early tectonic evolution of the domain, and constrain the timing of overprinting metamorphism. Possible links between the Pakenham structure and the Wolf Grove structure to the south-east are also discussed.

Geological Survey of Canada, Current Research (Online) no. 2000-F6

Geological Survey of Canada, Current Research (Online) no. 2000-F6 PDF Author: T. Praamsma
Publisher: Natural Resources Canada
ISBN: 0660182327
Category :
Languages : en
Pages : 10

Get Book Here

Book Description
This study examines aspects of the geological evolution of the Sharbot Lake domain and compares it with that of neighbouring domains & terranes in the Central metasedimentary belt, Grenville Province, Ontario. The study reports uranium-lead zircon & titanite geochronological ages for a granodiorite phase of the Pakenham intrusion from the northern part of the Sharbot Lake domain. The new data expand the known range of magmatism in this part of the belt, elucidate the early tectonic evolution of the domain, and constrain the timing of overprinting metamorphism. Possible links between the Pakenham structure and the Wolf Grove structure to the south-east are also discussed.

Geological Survey of Canada, Current Research (Online) no. 2000-F5

Geological Survey of Canada, Current Research (Online) no. 2000-F5 PDF Author: Anthony Davidson
Publisher: Natural Resources Canada
ISBN: 0660182319
Category :
Languages : en
Pages : 11

Get Book Here

Book Description
Presents a geochronological and geochemical study of the Barbers Lake and McLean plutons in the Grenville Province of Ontario, including comparisons of whole-rock analyses of these plutons with the Elphin and Leggat Lake plutons. The assignment of various plutons in the study area to one of several age groups is discussed.

Canadian Journal of Earth Sciences

Canadian Journal of Earth Sciences PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 496

Get Book Here

Book Description


Discharge measurements at gaging stations

Discharge measurements at gaging stations PDF Author: D. Phil Turnipseed
Publisher:
ISBN:
Category : Stream measurements
Languages : en
Pages : 87

Get Book Here

Book Description


Studies of the Chesapeake Bay Impact Structure

Studies of the Chesapeake Bay Impact Structure PDF Author: J. Wright Horton
Publisher:
ISBN:
Category : Cryptoexplosion structures
Languages : en
Pages : 478

Get Book Here

Book Description


Geological Survey of Canada, Current Research (Online) no. 2000-A5

Geological Survey of Canada, Current Research (Online) no. 2000-A5 PDF Author: Martin De Keijzer
Publisher: Natural Resources Canada
ISBN: 0660179970
Category : Faults (Geology)
Languages : en
Pages : 12

Get Book Here

Book Description
A well-exposed section about 250 metres wide below the high water line of the Jennings River, Teslin Lake map area in northern British Columbia shows part of the Teslin Fault and provides an opportunity to constrain the fault's kinematic history by direct ground observations. This report describes preliminary structural observations of this section of the Teslin Fault, including the rock types involved, mylonitic & ultramylonitic structures, and deformation. Indications of two main episodes of shearing are discussed.

Bibliographic Guide to Government Publications

Bibliographic Guide to Government Publications PDF Author: New York Public Library. Research Libraries
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 592

Get Book Here

Book Description


Fostering Integrity in Research

Fostering Integrity in Research PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309391253
Category : Science
Languages : en
Pages : 327

Get Book Here

Book Description
The integrity of knowledge that emerges from research is based on individual and collective adherence to core values of objectivity, honesty, openness, fairness, accountability, and stewardship. Integrity in science means that the organizations in which research is conducted encourage those involved to exemplify these values in every step of the research process. Understanding the dynamics that support â€" or distort â€" practices that uphold the integrity of research by all participants ensures that the research enterprise advances knowledge. The 1992 report Responsible Science: Ensuring the Integrity of the Research Process evaluated issues related to scientific responsibility and the conduct of research. It provided a valuable service in describing and analyzing a very complicated set of issues, and has served as a crucial basis for thinking about research integrity for more than two decades. However, as experience has accumulated with various forms of research misconduct, detrimental research practices, and other forms of misconduct, as subsequent empirical research has revealed more about the nature of scientific misconduct, and because technological and social changes have altered the environment in which science is conducted, it is clear that the framework established more than two decades ago needs to be updated. Responsible Science served as a valuable benchmark to set the context for this most recent analysis and to help guide the committee's thought process. Fostering Integrity in Research identifies best practices in research and recommends practical options for discouraging and addressing research misconduct and detrimental research practices.

Measuring Discharge with Acoustic Doppler Current Profilers from a Moving Boat

Measuring Discharge with Acoustic Doppler Current Profilers from a Moving Boat PDF Author: David S. Mueller
Publisher: CreateSpace
ISBN: 9781500222666
Category : Technology & Engineering
Languages : en
Pages : 82

Get Book Here

Book Description
The mission of the U.S. Geological Survey (USGS) Water Resources Discipline is to provide the information and understanding needed for wise management of the Nation's water resources. Inherent in this mission is the responsibility of collecting data that accurately describe the physical, chemical, and biological attributes of water systems. These data are used for environmental and resource assessments by the USGS, other government agencies and scientific organizations, and the general public. Reliable and quality-assured data are essential to the credibility and impartiality of the water-resources appraisals carried out by the USGS.

Geological Survey of Canada, Current Research (Online) no. 2000-A10

Geological Survey of Canada, Current Research (Online) no. 2000-A10 PDF Author: L. C. Struik
Publisher: Natural Resources Canada
ISBN: 0660180022
Category :
Languages : en
Pages : 10

Get Book Here

Book Description
The final year of the Nechako NATMAP project to study the geology of central British Columbia was used to research information collected in the field & laboratory, and to compile & document the study results. This article includes a review of upcoming publications & other products, by type of product: maps, journal articles, conference presentations, and computer products, as well as ongoing research on petrology, palaeontology, terrane characterization, tectonics & structure, and Quaternary geology.