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Pike Law Geology Report by Colin Fowler
Geology of the Pike Law area. The Pike law mine site lies astride the Newbiggin to Westgate road, bounded on the east by Flushiemere beck and on the west by Westerbeck, with Broadley Hill at the NE corner being the highest point at 530m. Dunham describes the area: “The outcrop of the beds between the base of the Great Limestone and the Firestone on Pike Law, between Wester Beck and Flushiemere Beck, is traversed by a remarkable complex of veins.” (PP 243) Details of the geology have been given by Dunham, (1948 &1990); Bridges and Young, (2007); Bevins et al, (2010). Geological Survey of England and Wales 1:63,360/1:50,000 geological map series, New Series, sheet 25, Alston. The area has been worked by shaft, adit and hush, with 3 named areas of hush to the East of the road, Leonard’s Hush; Pikelaw Hush and Flask Hushes. To the West of the road, West End Hushes. There are a complex of leats and old dams forming reservoirs on both sides of the road, though non of them seem to have been able to hold sufficient water to enable hydraulic flushing alone to have created the hushes that we see. It is most likely to have been quarried and the water used for washing the mineral. “The production of lead concentrates from 1852 to 1891, when all work ceased was only 1725 tons.” (Dunham) “Surface evidence suggests that the area had been heavily worked prior to 1852, and what is recorded is the last gleanings of an old mining field” (Fairburn, A 2009) The figure given in Dunham may be optimistic, J. -
An Issue Dedicated to Solutions for the Modern Mining Industry
Metso’s customer magazine » ISSUE 1/2017 Mining minds An issue dedicated to solutions for the modern mining industry More efficiency Six-fold reduction Longer wear life and with less energy in moisture content fewer liner changes 06 and water 18 at Olenegorsky GOK 28 reduce costs “Metso has gone beyond combining and re-releasing technology based on prior designs. Its solution is more efficient, lasts longer and reduces operating costs.” mining Results mining is PUBLISHED BY EDITOR-IN-CHIEF © Copyright 2017 PRINTING Metso’s customer magazine Metso Corporation Inka Törmä, Metso Corporation. Hämeen Kirjapaino Oy, showcasing our work and [email protected] All rights reserved. February 2017 Töölönlahdenkatu 2, the success of our customers. P.O. Box 1220, DESIGN AND LAYOUT Reproduction permitted ISSN SUBSCRIPTIONS FI-00101 Helsinki, Brandkind, brandkind.fi quoting “Results mining” 2343-3590 To receive your personal Finland as source. ENGLISH LANGUAGE ADDRESSES 4041 0209 copy, please contact your Printed matter tel. +358 20 484 100 Kathleen Kuosmanen All product names used Metso customer data nearest Metso office or HÄMEEN KIRJAPAINO OY www.metso.com are trademarks of their the e-mail provided. respective owners. This magazine, including all claims regarding operational performance, is intended for sharing information on successful customer cases. Metso makes no warranty or representation whatsoever, either express or implied, that similar or any performance levels or improvements are achievable for all sites or for any particular site. Metso assumes no legal liability for any use of information contained in this presentation. If requested, Metso can execute a site specific survey to provide an estimate of performance or performance improvement for a specific site and operation. -
Georgius Agricola and Vannoccio Biringuccio, Long Deceased, Without Whose Work This Project Could Not Have Been Undertaken
TC0/61-- Project Number: 48-EMP-HGMW Mining and Metallurgy to the Renaissance An Interactive Qualifying Project Report submitted to the Faculty of the WORCESTER POLYTECHNIC INSTITUTE in partial fulfillment of the requirements for the Degree of Bachelor of Science by Matt Skinner Lenny Frank Michael Galvin r Advisor: Prof. E. Malc Parkinson E: Date: July 22, 1999 E Project Abstract The Higgins Armory staff are interested in the processing of metals before they reach the hands of the armor-maker. This project is a collection of some of the information available on mining, metal-working, and the early metal industry of Europe up to the Renaissance. It is intended to serve as an introduction for staff, and to provide information that they can incorporate into their guided tours of the museum. ii Acknowledgements The project team would like to thank the following people for their assistance and efforts. Professor E. Malcolm Parkinson, our project advisor, for his guidance, patience, and instruction on this project. Linda Honan, the former Director of Instruction, and Kent dur Russell, the Director of the Higgins Armory Museum, Worcester, for their support and interest in this project. Georgius Agricola and Vannoccio Biringuccio, long deceased, without whose work this project could not have been undertaken. iii Table of Contents List of Illustrations v Introduction 1 Ancient Times Ancient Sources 3 Ancient and Roman Mining Technique 4 Processing and Refining 14 Roman Mineral Sources 23 Medieval Times Medieval Mining 34 The Renaissance Introduction 36 Georgius Agricola 37 Vannoccio Biringuccio 41 De Re Metallica 43 Pirotechnia 77 Conclusion and Recommendations 92 Appendix I: Properties of Metals 94 Appendix II: Annotated Bibliography 98 iv List of Illustrations Ancient Fig. -
Notes on Mining Leats” British Mining No.37, NMRS, Pp.19-45
BRITISH MINING No.37 BRITISH MINING No.37 MEMOIRS 1988 Bird, R.H. 1988 “Notes on Mining Leats” British Mining No.37, NMRS, pp.19-45 Published by the THE NORTHERN MINE RESEARCH SOCIETY SHEFFIELD U.K. © N.M.R.S. & The Author(s) 1988. ISSN 0309-2199 NOTES ON MINING LEATS R.H. Bird “.... the means of putting to work many mines that would otherwise remain unworked, or if worked, could not be worked with profitable results.” Absalom Francis. 1874. SYNOPSIS Watercourses supplying mining works have been in use for centuries but their complexity increased during the 19th century, particularly in mining districts which were remote from coal supplies used for steam engines but which had sufficient river systems (or streams) of a dependable nature. Their role in Britain’s mining areas is discussed, with examples from overseas locations. An attempt is made to outline their construction methods and costs. In an age when water power reigned supreme and, indeed, for some time thereafter, mills and manufacturing industries were dependant on a steady supply of water to drive that prime mover, the water wheel. Flour mills, fulling mills and the early ferrous metal industries were sited next to reliable river or stream courses and could thus utilise this water source with little difficulty. Sometimes, the configuration of the stream was inconveniently placed for the mill site and the miller was forced to construct a ditch, from a dam upstream of his mill, and by this, lead the water to his wheel. After driving the wheel, the water was returned to the stream directly or through another ditch, the tailrace. -
Plotting out Big Energy Savings Cooperative, Inc
COOPERATIVEconnection Valley FROM THE PRESIDENT & CEO Rural Electric Plotting out big energy savings Cooperative, Inc. AROUND THIS time each For instance, investing in additional year, when my cabin fever insulation has little impact on heating is at its peak, I find relief by bills if a drafty front door or inefficient turning my thoughts windows conspire against it. Spending a One of 14 electric toward spring. I think of few hours on a home energy audit — a cooperatives serving Pennsylvania and my ambitious neighbors full assessment of how your house uses New Jersey and friends who have no energy and where problems lie — will doubt already begun plot- ensure that money designated for effi- ting out this year’s veg- ciency projects is spent wisely. Valley Rural Electric etable and flower gardens. Valley offers a free online energy Cooperative, Inc. by Wayne Miller They are busy scribbling auditing tool through the co-op’s web- 10700 Fairgrounds Road President & CEO out designs for their rows site. You can perform a complete audit P.O. Box 477 and beds — making sure tailored to your specific home by visit- Huntingdon, PA 16652-0477 814/643-2650 plants will be arranged so that they have ing www.valleyrec.com. Click the Save 1-800-432-0680 room to grow and taller vegetables won’t Energy tab to get started. www.valleyrec.com shade lower-growing species. After they Those who aren’t internet-savvy can settle on a plan, they’ll get to work have a free professional energy audit BOA RD O F D IRE CT O RS preparing the soil for the seeds that will performed at their home by the energy James Stauffer hopefully yield an abundant harvest. -
1948 Amgueddfa 00-02
Amgueddfa Yearbook of the National Museums & Galleries of Wales, 2000 - 2002 First published in 2002 by National Museums & Galleries of Wales, Cathays Park, Cardiff, CF10 3NP, Wales. © National Museum of Wales ISBN 0 7200 0530 2 Production: Mari Gordon Design: Andrew Griffiths Printed by MWL Print Group Copyright of all images is NMGW unless stated otherwise. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electrical, mechanical or otherwise, without first seeking the written permission of the copyright owner(s) and of the publisher. Front cover: Flight exhibition (see page 56) Back cover: Let Paul Robeson Sing! exhibition (see page 52) Amgueddfa Yearbook of the National Museums & Galleries of Wales, 2000 - 2002 Editors: Teresa Darbyshire & Sioned Williams AMGUEDDFEYDD AC ORIELAU CENEDLAETHOL CYMRU NATIONAL MUSEUMS & GALLERIES OF WALES 2 Contents 3 Introduction by Anna Southall 4 List of NMGW Sites Collections & Acquisitions 5 Introduction 6 The British Bryological Society Herbarium (BBSUK) has a permanent home at NMGW 8 Dragons, Zebras and doorstops: NMGW's collection of Welsh computers 10 Beyond yesterday’s scalpel: donation of items from the former Miners’ Rehabilitation Centre at Talygarn House 12 Women in their own words 13 Aluminum Palaces 15 The Welsh Slate Museum clock 16 Distinguished service: Campaign and Gallantry Medals 18 Saving the Jackson Collection of silver 20 The Gilbey Gold Collection Research 21 Introduction 22 Rodrigues International -
Science, Technology, and Medicine in Ancient Greece and Rome Volume I
blackwell companions to the ancient world A COMPANION TO SCIENCE, TECHNOLOGY, AND MEDICINE IN ANCIENT GREECE AND ROME VOLUME I EDITED BY GEORGIA L. IRBY A COMPaNION TO ScIENcE, TEcHNOLOGY, aND MEDIcINE IN ANcIENT GREEcE aND ROME BLACKWELL COMPANIONS TO THE ANCIENT WORLD This series provides sophisticated and authoritative overviews of periods of ancient history, genres of classical literature, and the most important themes in ancient culture. Each volume comprises approximately twenty-five to forty concise essays written by individual scholars within their area of specialization. The essays are written in a clear, provocative, and lively manner, designed for an international audience of scholars, students, and general readers. ANCIENT HISTORY A Companion to Greek Rhetoric Edited by Ian Worthington Published A Companion to the Roman Army A Companion to Ancient Epic Edited by Paul Erdkamp Edited by John Miles Foley A Companion to the Roman Republic A Companion to Greek Tragedy Edited by Nathan Rosenstein and Robert Morstein-Marx Edited by Justina Gregory A Companion to the Roman Empire A Companion to Latin Literature Edited by David S. Potter Edited by Stephen Harrison A Companion to the Classical Greek World A Companion to Greek and Roman Political Thought Edited by Konrad H. Kinzl Edited by Ryan K. Balot A Companion to the Ancient Near East A Companion to Ovid Edited by Daniel C. Snell Edited by Peter E. Knox A Companion to the Hellenistic World A Companion to the Ancient Greek Language Edited by Andrew Erskine Edited by Egbert Bakker A Companion to Late Antiquity A Companion to Hellenistic Literature Edited by Philip Rousseau Edited by Martine Cuypers and James J. -
Learning at Dolaucothi Gold Mines 2018
Learning at Dolaucothi Gold Mines 2018 Introduction Described as a hidden gem of Carmarthenshire, Dolaucothi Goldmines is steeped in Roman archaeology and offers a rare insight into the extraction of precious Welsh gold, going back over two millennia. Our mining remains, from Roman times to the Victorian period through to the C20th, have many a story to tell. The information in this document has been put together to help you plan your visit and to ensure you have an enjoyable day in Dolaucothi Gold Mines. How to book a visit When you have identified a programme you would like to follow and have a date in mind for you visit, please get in touch with the learning team in Dolaucothi Gold Mines who will be happy to help organise your visit. Alternatively if you have any questions about our programmes or wish to discuss adjustments to fit in with your theme of work please contact us. Email: [email protected] Tel: 01558 650809 option 1 or 3 / 01558 825927 Post: Dolaucothi Gold Mines, Pumsaint, Llanwrda, Carmarthenshire. SA19 8US Educational Group Membership (EGM): Does the school have an educational group membership (EGM)? If so please give us your membership number when filling in the booking form. If not then here’s a link for you to read all about it: https://www.nationaltrust.org.uk/features/educational-group-membership On site amenities: These include a shop and tearooms. Shop goody bags and/or pre- packed lunches are available for £3.50 and £4.50 respectively. Please enquire in advance. -
Geological Mapping in the Evaluation of Structurally Controlled Gold Veins: a Case Study from the Dolgellau Gold Belt, North Wales, United Kingdom
Paper 64:text 10/15/09 4:36 PM Page 151 PLATTEN, I.M. and DOMINY, S.C. Geological mapping in the evaluation of structurally controlled gold veins: A case study from the Dolgellau gold belt, north Wales, United Kingdom. World Gold Conference 2009, The Southern African Institute of Mining and Metallurgy, 2009. Geological mapping in the evaluation of structurally controlled gold veins: A case study from the Dolgellau gold belt, north Wales, United Kingdom I.M. PLATTEN* and S.C. DOMINY*† *Snowden Mining Industry Consultants Limited, Weybridge, England †University of Ballarat, Mount Helen, Australia Geological mapping makes an important contribution to orebody knowledge during the evaluation of structurally controlled gold veins. Orebody knowledge comprises an understanding of mineralization characteristics relevant to evaluation, mining, processing and environmental issues and allows project expectations to be realistically set. Structural interpretation to define continuity and mineralization controls is a key part of geological risk reduction and the reporting mineral resources using the JORC and other codes. The Dolgellau gold belt is a small British field that produced an estimated 150 000 oz from narrow quartz veins. Historical records, recent exploration and production data, published material, and accessible surface and underground exposure provide a valuable case study. Previous mapping has shown the general geometry of vein systems, but tends to accentuate gross geological continuity. Recent work has attempted to determine internal vein architecture and examine the significance of the historical views of ore shoot controls. The work resulted in the definition of vein continuity scenarios for the gold belt and evaluation expectations associated with each. -
The Dolaucothi Gold-Mines
G. D. BARRI JONES - PETER R. LEWIS The Dolaucothi Gold-Mines With the exception of the Elder Pliny very few Roman writers took an interest in the achievements of their own technology. Yet it is probably the massive visible remains of that technology — in the form of dams, bridges, aqueducts and harbours — that first spring to mind when Roman achievement is mentioned to the layman. Yet nowadays archaeologists tend to take the enormous volume of background material for granted without exploiting the detailed information available to bring the foreground into focus. The Roman gold-mines at Dolauc othi, near Pumsaint, in Carmarthenshire, are a case in point. They have long remained a site of unique potential yet, apart from the recent survey of the elaborately engineered aqueduct that carried several million gallons to the minehead every day, descriptions of the site proper have often been based on generalisations with little or no basis, particularly where questions of mining technology are involved. To rectify this situation the Dolaucothi Research Committee of the National Museum of Wales has recently been formed to launch a programme of field-work, excavation and underground exploration over the next few years. This is designed note to outline the main result of the first two season’s work made possible by the generosity of the University of Manchester and the Society of Antiquaries. The principal purpose of the excavation was twofold; to confirm the existence of features identified onthe ground and then to relate the corpus of evidence to the problems of Roman mining technology as exemplified on the site. -
Presidents Jottings
www.nmrs.org.uk February 2015 www.nmrs.org.uk Presidents Jottings special “thank you” to Alastair Lings who has been so helpful and to Mike Gill who gave me suggestion A Happy New Year to all our members and a special to start me off. Our aims are to not only provide “thank you” to all who have renewed so promptly. news to interested individuals and groups but also to Those who have paid up will find their membership make more people aware of what we do, the benefits card enclosed. If it is not there it is a gentle reminder of membership, and the publications which we are that future Newsletters and Publications for 2015 will so proud of. not come your way until membership is renewed! We Our 2015 AGM has been arranged for Saturday are especially grateful to the donations we receive both financial and in the form of books. It all helps Northern April 11th returning to Meal Bank Hall, Ingleton, Mine Research Society to carry out all the work we are Yorkshire (SD 6949 7394) No booking form is so proud of. enclosed (to save both paper and money) but there is Please check our website and future Newsletters for a reminder on the back page. Bookings should be extra meets arranged throughout the year and for confir- made to me by e-mail or by phone mation of dates not yet confirmed. th New for 2015 is our presence on Facebook. This new by March 28 in order to give time to arrange our venture actually started back in October but too late for excellent buffet. -
Mystical Rome V 2.0- July Release Morra Universal Cinematic Game System Contents Chapter Eight: Genre: Mystical Rome
Mystical Rome V 2.0- July Release Morra Universal Cinematic Game System Contents Chapter Eight: Genre: Mystical Rome ................................................................ 4 Mystical Rome Credits .................................................................................... 5 Target Audience ............................................................................................ 5 Rating and Descriptors: R ............................................................................... 5 Mystical Rome Inspiration ............................................................................... 6 Mystical Rome Budget .................................................................................... 7 Mystical Rome Archetypes ............................................................................... 7 Artisan .................................................................................................... 7 Barbarian ................................................................................................. 9 Bureaucrat ..............................................................................................10 Clergy ....................................................................................................11 Criminal ..................................................................................................12 Druid ......................................................................................................13 Gladiator .................................................................................................14