Excavations at Ziyaret Tepe, Diyarbakir Province, Turkey, 2011-2014 Seasons

Total Page:16

File Type:pdf, Size:1020Kb

Excavations at Ziyaret Tepe, Diyarbakir Province, Turkey, 2011-2014 Seasons Anatolica XLI, 2015 EXCAVATIONS AT ZIYARET TEPE, DIYARBAKIR PROVINCE, TURKEY, 2011-2014 SEASONS Timothy Matney, Tina Greenfield, Kemalettin Köroğlu, John MacGinnis, Lucas Proctor, Melissa Rosenzweig, and Dirk Wicke Abstract This article presents the results of excavations at Ziyaret Tepe, the Late Assyrian city of Tušhan in the Diyarbakır Province of southeastern Turkey during the summers of 2011-2013, as well as from a study season in 2014. Excavation in nine operations is briefly summarized, and the preliminary results of zooarchaeological and archaeobotanical studies in three operations are presented. Major public buildings of the Late Assyrian period (c. 882- 611 BC) were recovered in Operation AN (palace), Operation W (administrative building), and Operation Y (city fortification), while an exposure of domestic architecture was revealed in Operation K. Also of importance from these field seasons was the documentation of a Late Roman, or Late Antique, occupation in Operations T and U. Zooarchaeological evidence from earlier excavations in Operation K reveal the subsistence practices of commoners during the Late Assyrian period. Likewise, the use of plants for human food and animal fodder are discussed for the Late Assyrian (Operation Q, the city gate excavated earlier) and the Late Antique (Operation T, domestic housing) periods. These combined reports outline the importance of animal husbandry, as well as agricultural production of grain, as key economic aspects of the Late Assyrian settlement, and complement existing cuneiform documentation. Introduction This paper represents the final installation in our preliminary report series inAnatolica covering the excavations at Ziyaret Tepe, the Late Assyrian city of Tušhan, in the Diyarbakır Province of southeastern Turkey. The 2011, 2012, and 2013 summer excavation seasons are discussed, as are some results from an additional study season undertaken in June-August 2014 to complete the recording of small finds, pottery, animal and human bones, archaeobotanical remains, and microdebris samples stored in our expedition depots.* For a more detailed de- * Prof. Timothy Matney served as the director of the project. Our senior staff included: Dr. John MacGinnis of Cambridge University, Dr. Dirk Wicke of the University of Mainz, and Prof. Dr. Kemalettin Köroğlu of Marmara University. We would like to acknowledge the kind help of the directors of the regional Diyarbakır Archaeological Museum: Nevin Soyukaya (2011-2012), Mehmet Akif Bilici (2013), and Mehmet Eneze (2014). Likewise, we were assisted by a number of able and helpful government representatives: Ahmet Durman and Nuray Çırak (2011), Murat Aktay (2012), Esma Bedirhanoğlu (2013), and Leyla Ay (2014). Our thanks go out to all their efforts and hard work on our behalf. Funding for these seasons was generously provided by: the National Endowment for the Humanities (Grant No. RZ-50721-07), Deutsche Forschungsgemeinschaft (DFG), Johannes Gutenberg-Universität Mainz, the McDonald Institute of Cambridge University, the National Geographic Society (Grant No. 9290-13), the Tekfen Foundation, 126 Timothy Matney et al. scription of the site’s topography, its historical significance, and the results of previous seasons, the reader is directed to earlier reports in this journal (Matney 1998; Matney and Somers 1999; Matney and Bauer 2000; Matney et al. 2002; 2003; Matney and Rainville 2005; Matney et al. 2007; 2009; 2011). A number of important refinements and additions can now be made as result of our most recent excavations and analyses and these early reports should be understood as preliminary in nature. Fig. 1. Location of Ziyaret Tepe in the upper Tigris River valley of southeastern Turkey. The Site of Ziyaret Tepe Ziyaret Tepe sits within a fertile area of the upper Tigris River alluvial floodplain, ap- proximately 20km west of its confluence with the Batman Su and just east of the modern city of Bismil (Fig. 1). The site falls within the impact area of the large Ilısu hydroelectric dam soon to be completed downstream and our salvage work in advance of the filling of the Ilısu Lake has been on-going annually since 1997. The broad project goals established during the first field season continue to guide our research project: (1) to study city planning and urban functioning at a major Assyrian city along the imperial frontier; (2) to document the entire occupational sequence at Ziyaret Tepe and within the upper Tigris River valley; (3) to explore the relation- ship between the Assyrian and indigenous Anatolian populations; and (4) to study the impact of urbanization on the regional Late Bronze and Iron Age ecology and environment. In the operation reports that follow, we situate the specific field objectives of the excavation seasons within this broader research agenda. the British Institute for the Study of Iraq, a number of private donations paid through the Ziyaret Tepe Archaeological Trust (UK), and the University of Akron. Finally, we would like to acknowledge the long-lasting and important support of the editor of Anatolica, Jacob Roodenberg, who has gracefully allowed us access to this vital forum for presenting our work. Anatolica XLI, 2015 127 The site of Ziyaret Tepe can be divided into two main morphological units: a high citadel mound with an area of approximately 3 hectares rising approximately 22m above the surrounding agricultural fields and an adjacent lower town, occupying approximately 29 hect- ares to the east, south, and west of the citadel mound (Fig. 2). During the 2011-2013 seasons, major excavations were undertaken on the high mound, in Operation A/N, a monumental mudbrick building which we have nicknamed the Bronze Palace. Eight excavation areas in the lower town were also excavated, including five new excavation areas in the southwestern lower town in Operations T, U, V, Y, and Z and the expansion of previous excavation areas in Operations K (2013), M (2012) and G/R. This latter expansion was excavated as Operation W. In addition to excavation, we also undertook three additional field seasons of subsurface geophysical prospection in the lower town using electrical resistivity survey; the geophysical prospection is not covered in this report. Ziyaret Tepe had a long occupational history spanning the Early Bronze through Mid- dle Iron Ages, with periodic later occupational levels in the Late Iron/Hellenistic, Late Roman, Medieval, and Ottoman periods (Fig. 3). The zenith of occupation at Ziyaret Tepe was as an urban center in the 9th through 7th centuries BC during the Late Assyrian period. Historical inscriptions explain that the city of Tušhan was re-founded following a hiatus brought about by the Middle Assyrian political collapse of the mid-11th century BC. In 882 BC, King Ashur- nasirpal II claimed to have rebuilt the city which was continuously occupied by the Assyrians until its abandonment in 611 BC after the collapse of the imperial heartland (Grayson 1991; Roaf in Matney et al. 2002: 49-51). These Assyrian historical accounts correlate closely with the architectural history and stratigraphy of the excavated remains at Ziyaret Tepe. Excavations in Operation A/N: The “Bronze Palace” (D. Wicke) Since its initial discovery in 2000, our primary interest in Operation A/N has been to untangle the complex ground plan and chronology of an Assyrian palace which we refer to as the “Bronze Palace” (Matney et al. 2011: 69-72). The principal objectives in Operation A/N in the 2011-13 seasons were to amend and expand the architectural plan of the palace to the north where Assyrian walls appeared immediately beneath the surface and to investigate earlier stratigraphic levels first seen in the previously-excavated ‘Deep Sounding’ excavated in Room 9. It is now clear that we have three separate Assyrian building phases in the Bronze Palace, here labeled I, II, and III. Phase I corresponds to the uppermost phase, probably 7th century BC. Phase II refers to the main building phase of the mid-8th century BC date, which was destroyed in a heavy conflagration. Phase III shows up immediately beneath phase II-walls/foundation and might, in fact, have been the 9th century building mentioned by Ashurnasirpal II (Grayson 1991: 202), although this needs confirmation by continued analysis of the small finds. In 2012, we discovered possible evidence for an “intermediate” stratum of possible Hellenistic to Late Antique date, which consists of a floor of reused baked bricks associated with a tre- foil-mouthed jug (ZT 41280) and a pebble-surface in grid square N1010E1170 and possibly a pisé wall in N1010E1190. In 2013 more evidence for a pre-Late Assyrian level became clear. 128 Timothy Matney et al. Fig. 2. Topographic plan of Ziyaret Tepe showing the areas of excavations, 1997-2014. Fig. 3. Chronology of the operations. Anatolica XLI, 2015 129 Bronze Palace: Phase I Excavations in 2011 brought about some additions to the plan in the northern areas through the excavations of grid squares N1010E1160, N1010E1170-1190, and a 2.5m strip across N1020-1022.5E1170-1190. Especially informative was the excavation of Room I.13, attributed to the uppermost Phase I. This room has a floor of baked bricks, covered in bitumen; very small pebbles seem to have accumulated in the corners, trodden into the bitumen. Along the edge of the rooms, bricks are standing on edge; a sink-hole in the south wall marks the be- ginning of drain (N-748), running south. The drain, however, was found to be destroyed and apparently went out of use. The pavement extended over the actual wall-line in the SE-corner, where there was a doorway to the southern Room I.15. Two possible doors can be reconstruct- ed to the NE, where three bricks extended over the bitumen line which elsewhere indicated the ancient wall line, as well as to the NW, where a pit destroyed the wall. The north wall is attested by a few brick lines only due to is being very close to the surface.
Recommended publications
  • Optimisation of the Tigris River Hydropower System Operations
    OPTIMISATION OF THE TIGRIS RIVER HYDROPOWER SYSTEM OPERATIONS A THESIS SUBMITTED TO THE GRADUATE SCHOOL OF NATURAL AND APPLIED SCIENCES OF MIDDLE EAST TECHNICAL UNIVERSITY BY EMRAH YALÇIN IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY IN CIVIL ENGINEERING MAY 2015 Approval of the thesis: OPTIMISATION OF THE TIGRIS RIVER HYDROPOWER SYSTEM OPERATIONS submitted by EMRAH YALÇIN in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Civil Engineering Department, Middle East Technical University by, Prof. Dr. Gülbin Dural Ünver Dean, Graduate School of Natural and Applied Sciences Prof. Dr. Ahmet Cevdet Yalçıner Head of Department, Civil Engineering Assoc. Prof. Dr. Şahnaz Tiğrek Supervisor, Civil Engineering Dept., Batman University Examining Committee Members: Prof. Dr. A. Melih Yanmaz Civil Engineering Dept., METU Assoc. Prof. Dr. Şahnaz Tiğrek Civil Engineering Dept., Batman University Assoc. Prof. Dr. Elçin Kentel Civil Engineering Dept., METU Asst. Prof. Dr. Önder Koçyiğit Civil Engineering Dept., Gazi University Asst. Prof. Dr. Aslı Numanoğlu Genç Civil Engineering Dept., Atılım University Date: 22.05.2015 I hereby declare that all information in this document has been obtained and presented in accordance with academic rules and ethical conduct. I also declare that, as required by these rules and conduct, I have fully cited and referenced all material and results that are not original to this work. Name, Last name : Emrah Yalçın Signature : iv ABSTRACT OPTIMISATION OF THE TIGRIS RIVER HYDROPOWER SYSTEM OPERATIONS Yalçın, Emrah Ph.D., Department of Civil Engineering Supervisor: Assoc. Prof. Dr. Şahnaz Tiğrek May 2015, 146 pages Growing external energy dependence and rising oil prices are encouraging Turkey to turn to renewable energy, especially hydropower.
    [Show full text]
  • Euphrates-Tigris
    0 [Type here] Irrigation in Africa in figures - AQUASTAT Survey - 2016 Transboundary River Basin Overview – Euphrates-Tigris Version 2009 Recommended citation: FAO. 2009. AQUASTAT Transboundary River Basins – Euphrates-Tigris River Basin. Food and Agriculture Organization of the United Nations (FAO). Rome, Italy The designations employed and the presentation of material in this information product do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations (FAO) concerning the legal or development status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. The mention of specific companies or products of manufacturers, whether or not these have been patented, does not imply that these have been endorsed or recommended by FAO in preference to others of a similar nature that are not mentioned. The views expressed in this information product are those of the author(s) and do not necessarily reflect the views or policies of FAO. FAO encourages the use, reproduction and dissemination of material in this information product. Except where otherwise indicated, material may be copied, downloaded and printed for private study, research and teaching purposes, or for use in non-commercial products or services, provided that appropriate acknowledgement of FAO as the source and copyright holder is given and that FAO’s endorsement of users’ views, products or services is not implied in any way. All requests for translation and adaptation rights, and for resale and other commercial use rights should be made via www.fao.org/contact-us/licencerequest or addressed to [email protected].
    [Show full text]
  • Mystery of Mosul Dam the Most Dangerous Dam in the World: the Project
    Journal of Earth Sciences and Geotechnical Engineering, vol. 5, no.3, 2015, 15-31 ISSN: 1792-9040 (print), 1792-9660 (online) Scienpress Ltd, 2015 Mystery of Mosul Dam the most Dangerous Dam in the World: The project Nadhir Al-Ansari1, Issa E. Issa2, Varoujan Sissakian3, Nasrat Adamo4, Sven Knutsson5 Abstract Mosul Dam is an earthfill multipurpose dam. It is located on the River Tigris in northwestern Iraq. The dam is 3.65 km long and its crest elevation is at 341 m above sea level. The storage capacity at normal operation level (330 m above sea level) is 11.11km3. The work to build the dam started on 25thJanuary, 1981 and finished on 24thJuly, 1986. The total cost of the development was estimated at 2.6 billion US$. The foundation of the dam lies on the Fatha Formation. This formation is composed of alternating beds of marls, limestone, gypsum and claystone. It is highly karstified, which has which created a lot of problems during the construction, impounding and operation phases. Keywords: Mosul Dam, Karstification, Gypsum, Iraq, Geology of Mosul Dam. 1 Introduction The rivers Tigris and Euphrates form the main water resources of Iraq. Most of the water from these rivers comes from Turkey (71%) followed by Iran (6.9%) and Syria (4%). The remainder, only 8%, is from internal sources [1,2,3]. The average annual flow of the rivers Euphrates and Tigris is estimated to be about 30 km3 (which might fluctuate from 10 to 40 km3) for the former and 21.2 km3 for the latter when they enter Iraq.
    [Show full text]
  • Chapter 2 Shared Tributaries of the Euphrates River
    Chapter 2 Shared Tributaries of the Euphrates River INVENTORY OF SHARED WATER RESOURCES IN WESTERN ASIA (ONLINE VERSION) How to cite UN-ESCWA and BGR (United Nations Economic and Social Commission for Western Asia; Bundesanstalt für Geowissenschaften und Rohstoffe). 2013. Inventory of Shared Water Resources in Western Asia. Beirut. CHAPTER 2 - SHARED TRIBUTARIES OF THE EUPHRATES RIVER Shared Tributaries of the Euphrates River eXecutiVe suMMarY The Euphrates River has three main shared tributaries: the sajur and the Balikh/Jallab are shared between syria and Turkey, while the Khabour sub-basin is shared between Iraq, syria and Turkey. With an average annual discharge of 97 mcm, the sajur is the smallest of the three tributaries. Originally, the Balikh/Jallab was fed primarily by the karstic ain al arous spring, but it increasingly receives irrigation return flows from intensive agricultural projects, mainly in Turkey. The Khabour is the largest of the three shared Euphrates tributaries in terms of length and mean annual discharge. However, annual flow has decreased dramatically over recent decades from 2,120 Bcm before 1980 to 924 mcm around The sajur River in syria, 2009. source: andreas Renck. 2000, with values constantly decreasing since then. The Khabour river dries up seasonally atatürk dam reservoir to irrigate large areas of at several locations as a result of intensive land which have transformed the Jallab River irrigated agriculture in syria and Turkey. from an intermittent stream into a perennial river. In the Khabour sub-basin both riparians While the three Euphrates tributaries used to developed extensive irrigation schemes that make up around 8% of annual Euphrates flow, have transformed land use patterns and the today their contribution has dropped to 5% or natural flow regime of the river.
    [Show full text]
  • Detailed Documentation and 3D Model Creation of Dalal Bridge Using Terrestrial Photogrammetry in Zakhu, Northern Iraqi Kurdistan
    22nd CIPA Symposium, October 11-15, 2009, Kyoto, Japan DETAILED DOCUMENTATION AND 3D MODEL CREATION OF DALAL BRIDGE USING TERRESTRIAL PHOTOGRAMMETRY IN ZAKHU, NORTHERN IRAQI KURDISTAN K.Pavelka Laboratory of Photogrammetry, Czech Technical University in Prague, Faculty of Civil Engineering, Dept. Mapping and Cartography, Thákurova 7, 166 29, Prague 6, Czech Republic Tel.:+420224354951, Fax:+420224310774, E-mail: [email protected] Commission V, WG V/2 KEY WORDS: Digital terrestrial photogrammetry, cultural heritage, Zakhu Bridge, Iraq, Photomodeler ABSTRACT: Photogrammetric and geodetic measurements were the first step of all the activities in historical monuments documentation. In the period 2006-2009, many Czech – Iraq projects have been carried out for the reconstruction of monuments in northern Iraq with the aim of primary monument documentation, archaeological investigation, finding appropriate technology for documented objects restoration and final restoration of selected objects. Among the major projects, the Choli minaret documentation and restoration in Erbil, primary mapping and documentation of the Al-Qala citadel in Erbil and detailed documentation of the Dalal Bridge in Zakhu by the Turkish border in northern Iraqi Kurdistan can be mentioned. This bridge is erected over the Khabur River. It consists of a wide and high arch in the middle and other smaller arches on the sides. Totally there are five arches; the length of the bridge is about 115m, the width is less than 5m and the maximal height is about 16m. The state of the bridge is poor; it was many times repaired regardless of its historical price. In 2008, the Dalal Bridge was documented by terrestrial digital photogrammetry using a calibrated digital camera Canon 20D and necessary geodetic measurement.
    [Show full text]
  • Water Scarcity and Conflict in the Euphrates-Tigris River Basin Samantha Glass SIT Study Abroad
    SIT Graduate Institute/SIT Study Abroad SIT Digital Collections Independent Study Project (ISP) Collection SIT Study Abroad Spring 2017 Twisting the Tap: Water Scarcity and Conflict in the Euphrates-Tigris River Basin Samantha Glass SIT Study Abroad Follow this and additional works at: https://digitalcollections.sit.edu/isp_collection Part of the International Relations Commons, Near and Middle Eastern Studies Commons, and the Other Political Science Commons Recommended Citation Glass, Samantha, "Twisting the Tap: Water Scarcity and Conflict in the Euphrates-Tigris River Basin" (2017). Independent Study Project (ISP) Collection. 2594. https://digitalcollections.sit.edu/isp_collection/2594 This Unpublished Paper is brought to you for free and open access by the SIT Study Abroad at SIT Digital Collections. It has been accepted for inclusion in Independent Study Project (ISP) Collection by an authorized administrator of SIT Digital Collections. For more information, please contact [email protected]. Twisting the Tap: Water Scarcity and Conflict in the Euphrates-Tigris River Basin Samantha Taylor Glass Spring 2017 SIT Study Abroad: International Studies and Multilateral Diplomacy Dr. Heikki S. Mattila Dr. Gyula Csurgai Yale University Global Affairs GLASS, Spring 2017 1 ABSTRACT Is water a target or an instrument of violence? Is it an amplifier of conflict or a means for cooperation, a source of growth or a force of destruction? The purpose of this report is to determine how threats of water shortage and the lack of a trans-boundary management plan has prompted states in the Euphrates-Tigris River Basin to leverage the shared resource as a political weapon to preserve national interests and ascertain regional authority.
    [Show full text]
  • Iraq, August 2006
    Library of Congress – Federal Research Division Country Profile: Iraq, August 2006 COUNTRY PROFILE: IRAQ August 2006 COUNTRY Formal Name: Republic of Iraq (Al Jumhuriyah al Iraqiyah). Short Form: Iraq. Term for Citizen(s): Iraqi(s). Click to Enlarge Image Capital: Baghdad. Major Cities (in order of population size): Baghdad, Mosul (Al Mawsil), Basra (Al Basrah), Arbil (Irbil), Kirkuk, and Sulaymaniyah (As Sulaymaniyah). Independence: October 3, 1932, from the British administration established under a 1920 League of Nations mandate. Public Holidays: New Year’s Day (January 1) and the overthrow of Saddam Hussein (April 9) are celebrated on fixed dates, although the latter has lacked public support since its declaration by the interim government in 2003. The following Muslim religious holidays occur on variable dates according to the Islamic lunar calendar, which is 11 days shorter than the Gregorian calendar: Eid al Adha (Feast of the Sacrifice), Islamic New Year, Ashoura (the Shia observance of the martyrdom of Hussein), Mouloud (the birth of Muhammad), Leilat al Meiraj (the ascension of Muhammad), and Eid al Fitr (the end of Ramadan). Flag: The flag of Iraq consists of three equal horizontal bands of red (top), white, and black with three green, five-pointed stars centered in the white band. The phrase “Allahu Akbar” (“God Is Great”) also appears in Arabic script in the white band with the word Allahu to the left of the center star and the word Akbar to the right of that star. Click to Enlarge Image HISTORICAL BACKGROUND Early History: Contemporary Iraq occupies territory that historians regard as the site of the earliest civilizations of the Middle East.
    [Show full text]
  • Settlement of the Assyrians of Iraq
    J,?r— of % LÏÏS] ° ^ ‘ N°-C. 352. M. 179. , 935. VII. Geneva, September 12th, 1935. LEAGUE OF NATIONS SETTLEMENT OF THE ASSYRIANS OF IRAQ Report of the Committee of the Council on the Settlem ent of the A ssyrians of Iraq in the Region of the Ghab. (French Mandated Territories of the Levant) Series of League of Nations Publications VII. POLITICAL 1935. VII. 12. — 3 — CONTENTS. Page R eport b y th e Com m ittee of th e Co un c il .................................................................... 5 Annex i. — R e po r t b y t h e Ch airm a n of th e Com m ittee of th e Co unc il on h is M issio n to Sy r ia a n d I raq ............................................................................................................................................. 8 Annex 2. — D e t a il e d S t u d y of t h e P l a n for t h e S et t l e m en t of th e A ssy r ia n s in t h e P l a in o f th e G h a b : I. Note by the Secretary-G eneral..................................................................... n II. Letter from the French G overnm ent............................................................. n III. Report on the Settlement of the Assyrians in the Plain of the Ghab, prepared by the High Commission of the Territories of the Levant under French Mandate in Co-operation with Two Experts of the League of Nations . it Appendix I. — Position at June 30th, 1935, of the Accounts concerning the Cost of the Settlement on the Khabur of the Assyrians of Ira q .................
    [Show full text]
  • The Water Shortage Crisis in Iraq
    The Water Shortage Crisis in Iraq by Bahrooz Jaafar BESA Center Perspectives Paper No. 2,140, August 31, 2021 EXECUTIVE SUMMARY: The Middle East and North Africa are dry, with higher temperatures, fewer rivers, and less rain and snowfall than the rest of the world. Thanks to the Tigris and Euphrates rivers, Iraq is one of the richest countries in the region in terms of water resources—but millions of Iraqis nevertheless suffer from a lack of clean water as temperatures rise and desertification overtakes large parts of the country. This problem is badly mismanaged by the Iraqi government, as it is by other governments across the region, and is worsened by the malign actions of neighboring countries. If the water problem is not solved, Iraqi civilization could disappear completely. The Middle East contains 6.3% of the world’s population but only 1.4% of its usable clean water. In 1955, only three Arab countries suffered a water crisis, but that figure has risen to 11. Scientists forecast that seven more will suffer a water crisis by 2025. The British think tank Chatham House titled a report on this problem, “Do not solve the water problem in Iraq using an old policy.” The center argues that the Iraqi PM’s office must prioritize the water problem, as successive governments largely contributed to its severity. According to Chatham House, Iraq was in a good position regarding water due to the Tigris and Euphrates rivers until 1970. After that year, however, the country lost about 40% of its water. This was partly due to policies in neighboring countries (especially Turkey) toward Iraq.
    [Show full text]
  • Flow of River Tigris and Its Effect on the Bed Sediment Within Baghdad, Iraq
    Open Eng. 2015; 5:465–477 Research Article Open Access Nadhir Al-Ansari*, Ammar A. Ali, Qusay Al-Suhail, and Sven Knutsson Flow of River Tigris and its Effect on the Bed Sediment within Baghdad, Iraq DOI 10.1515/eng-2015-0054 Received Jan 22, 2015; accepted Oct 08, 2015 1 Introduction Abstract: River Tigris is a major river in Iraq. Sediment at Iraq is part of the Middle East and North Africa (MENA) the bed of the river within a reach of about 18 km from region. It covers an area of 433,970 km2 and is populated the center of Baghdad upstream was investigated. Sixty by about 32 million inhabitants (Figure 1). Baghdad City, five cross sections were surveyed, and 46 sediment sam- the capital of Iraq, is bisected into two areas from the north ples were collected and analyzed. It was noticed that fine to the southeast by the Tigris River for a distance of 60 km, sand was dominant in the bed (90.74%). The average me- 50 km of which are located within the urban areas, and the dian size within the reach was 2.49 phi (0.177 mm), while rest is in rural parts (Figure 2). the mean size was 2.58 phi (0.16 mm). In addition, the Within Baghdad, the Tigris River has a single channel sediments were moderately sorted, fine skewed and lep- characterized by compound meanders. Thirteen bridges tokurtic. The size of the bed sediment decreased relative have been installed along this reach to join the western to previous investigations due to the construction of the and eastern parts of the city.
    [Show full text]
  • Meandering of Tributaries of the Tigris River Due to Mass Movements Within Iraq
    Engineering, 2014, 6, 712-730 Published Online October 2014 in SciRes. http://www.scirp.org/journal/eng http://dx.doi.org/10.4236/eng.2014.611070 Meandering of Tributaries of the Tigris River Due to Mass Movements within Iraq Varoujan K. Sissakian1, Mawahib F. Abdul Jab’bar2, Nadhir Al-Ansari3*, Sven Knutsson3 1Consultant Geologist, Erbil, Iraq 2Iraq Geological Survey, Erbil, Iraq 3Lulea University of Technology, Lulea, Sweden Email: [email protected], [email protected], *[email protected], [email protected] Received 12 August 2014; revised 4 September 2014; accepted 20 September 2014 Copyright © 2014 by authors and Scientific Research Publishing Inc. This work is licensed under the Creative Commons Attribution International License (CC BY). http://creativecommons.org/licenses/by/4.0/ Abstract Tigris and Euphrates are the main rivers in Iraq. The former has 5 main tributaries while the lat- ter has no tributaries within Iraq. All these rivers exhibit meandering and/or shifting of their courses due to many reasons; such as mass movements and alluvial fan's development. The meandering and shifting of river courses due to mass movements is dealt with in this study. Many examples are given from different parts of Iraq within different rivers and streams. In each case, the geology of the involved area is described; the reasons of the shifting and/or meandering of the river course are given. GIS technique was used to determine the coverage of the involved area. Landsat, Google Earth and DEM images were used to indicate the suffered areas from shifting and meandering of the rivers and streams.
    [Show full text]
  • Anacleto D'agostino the Upper Khabur and the Upper
    Anacleto D’Agostino The Upper Khabur and the Upper Tigris Valleys during the Late Bronze Age: Settlements and Ceramic Horizons 0. Introduction Field research undertaken in recent decades in northern Syria and southeastern Turkey has significantly improved our understanding of the material culture and settlement patterns in the area, offering new evidence that merits discussion. Although the new stratigraphic sequences brought to light in the recent excavations have enhanced the archaeological profile of some sites, a comprehensive picture of the com- position and development of the settlements and ceramic assemblages during the second half of the sec- ond millennium BC is still lacking, mainly due to the very limited number, and the limited size, of settle- ments excavated to date. One of the key issues in the debate on the second millennium BC in northern Mesopotamia concerns the nature and development of the settlement pattern at the time of the Middle Assyrian conquest and the changes that occurred under the Mittani and Assyrian hegemonies in the upper Khabur and upper Tigris valleys. This paper offers a general overview of Late Bronze Age settlements in the valleys of the upper Kha- bur and Tigris Rivers, and takes into account the results from both early and more recent excavations as well as small and large regional surveys, aiming to highlight some interesting advances in our knowl- edge of the area whilst also drawing attention to the many questions that remain unanswered in our at- tempts to reconstruct the cultural sequence and historical events of these territories.1 1. The geographical and historical contexts The upper Tigris and upper Khabur valleys comprise two distinct geographical and ecological zones within the upper Mesopotamia/Southeastern Anatolian region, straddling the high terrain of the Tur Abdin.
    [Show full text]