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Select Here to View the MDHTALK's November News Brief in Adobe .PDF
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| November 2018 | Metal Detecting Hobby Talk News Brief Volume 9 Number 104 |
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Support The Hobby I would like to point out to the News Brief readers that there are a number of organizations taking on the challenge against various types of legislation dealing with metal detecting and gold prospecting. MDHTALK's recommendation is to visit their website and give strong consideration to joining the fight. In some cases your support may be to send emails and / or write a letter to specific legislators or to provide funds to help with the fight. Here are the organizations and a link to their website. |
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MDHTALK News Pages U.S. & W.W. News U.K. News U.S. Archaeology U.S. Legislation W.W. Meteoritic Other Media MDHTALK Article Links Return Stories MDHTALK Find a Club Read Newsletters FaceBook Clubs MDHTALK Event Calendar November |
What is a News Brief? The news brief provides a brief look into any news event. The intent of the news brief is to provide you, the reader, with news clips on what was taking place in the hobby last month. To read the whole story select the Article Link or go to MDHTALK.org. There are more news stories placed on the MDHTALK website for Octpber the news stories listed in the MDHTALK News Brief are just a portion of all the hobby related news reported the past month. The news Brief is now available in Adobe PDF format, there is a link at the top of this webpage. The news brief is no longer emailed; it is only available on the MDHTALK website and can be downloaded. The Website's featured article for this month is: Thoughts on Responsible Metal Detecting Download This Article The term Responsible Metal Detecting can be found in the Code of Practice on Responsible Metal Detecting in England and Wales a May 2006 publication. However, the term Responsible Metal Detecting in the U.S. is rarely used or defined. I have used the term in a number of articles but have never really thought about what this term encompasses. This short article will be an attempt to provide some definition for Responsible Metal Detecting. Responsible Metal Detecting is to:
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General U.S. and World Wide Hobby News
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Other News
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PBS News Hour Article Link |
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Archaeology – the name conjures up images of someone carefully sifting the
sands for traces of the past and then meticulously putting those relics in a
museum. But today’s archaeology is not just about retrieving artifacts and
drawing maps by hand. It also uses the tools of today: 3D imaging, LiDAR
scans, GPS mapping and more. Today, nearly all archaeological fieldwork in the U.S. is executed by private firms in response to legal mandates for historic preservation, at a cost of about a billion dollars annually. However, only a minuscule fraction of the data from these projects is made accessible or preserved for future research, despite agencies’ clear legal obligations to do so. Severe loss of these data is not unusual – it’s the norm. Unanswered questions Federally mandated projects yield massive amounts of irreplaceable data, particularly on Native American history. Those data are generated for the explicit purpose of benefiting the American public. The primary data include things like counts of different kinds of artifacts; information on fragments of plant and animals found in fire pits; maps and photographs of ruined buildings; dates from charred roof beams; and the chemical composition of paint on pottery. This allows researchers to understand life in the past – inferring, for example, human population size and movement, social organization, trade and diet. The data further enable archaeologists to study social processes that are important in today’s world, but that operate so slowly that they aren’t perceptible on time scales available in other social sciences. Why does migration occur? Why do migrant groups maintain their identities in some circumstances and adopt new ones in others? What factors have allowed some societies to persist over very long time periods? However, this sort of synthetic research depends upon online access to a wealth of research data and unpublished technical reports. Access to these data also gives the researchers the ability to replicate the work of or correct errors by the original investigators. What’s more, for many, ancestral sites are critical to maintaining identity and purpose in an increasing global world. Government agencies are responsible for appropriately managing sites for their scientific, cultural and educational values. But to do so effectively, they must have access to full documentation of past investigations. |
Preserving the data About 30,000 legally mandated archaeological investigations are conducted each year in the U.S. These projects are usually documented only in so-called “gray literature” reports that, in most cases, are not readily accessible, even to professional archaeologists. The databases that contain the project data are even less frequently adequately documented, made accessible to other researchers or preserved in a way that will make them likely to be usable in a few years, much less 20 or 50 years. Data may be stored on media that degrade, like punch cards, floppy disks or magnetic tape. Hard disks on office computers or servers may fail, and database software can become obsolete, making the data unreadable. Data may become a victim to institutional housekeeping if files not used within a certain period of time are automatically deleted. As a professional archaeologist and former president of the Society for American Archaeology, I believe that archaeologists have an ethical obligation to ensure that the digital records of what is discovered, like the artifacts, remain available for study in the future. There are digital repositories expressly designed to make archaeological information discoverable, accessible and preserved permanently for future use. At my university, I led the initial development of the Digital Archaeological Record (tDAR), which has been publicly available for eight years. TDAR allows archaeologists to directly upload databases, documents, photographs, GIS files and other necessary data. The cost to upload a document or image is typically US$5, while the cost for a database depends on its size. This includes costs of permanently preserving the file and making it continuously accessible. A similar service is available through the University of York’s Archaeology Data Service in the U.K., which has been around for more than 20 years. I believe that for all newly authorized projects, agencies must ensure that the full digital record of their archaeological investigations is deposited in a recognized digital repository. That information would then become available not only to researchers and agency personnel, but also to the public. The cost for doing this is about 1 to 3 percent of the archaeological project cost, with lower percentages for larger projects. Agencies also need to begin properly curating the data from projects that have already been completed. Notably, at TDAR, this process has been started by a number of U.S. agencies, including the Air Force, the Army Corps of Engineers and a few offices at the Bureau of Reclamation and the National Park Service. Federal agencies are already legally required to preserve the digital records of publicly funded archaeological investigations. They just aren’t doing it. To avoid this is to ignore not only their legal obligations and their obligations to the American public, it is to consign the data – and all that can be learned from them – to oblivion. Keith Kintigh is a professor at the School of Human Evolution and Social Change at Arizona State University. This article was originally published on The Conversation. Read the original article here. |
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Metal Detecting & Gold Prospecting Events.
Now is the time to start planning and getting your club's 2018/19 hunt information on the web. The sooner it is out and available to the metal detecting community the greater the chance for people to see it and give your event some consideration. Select here to View the Complete Event Details for November |
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| Metal Detecting Hobby Talk MDHTALK HOME PAGE http://www.mdhtalk.org |