Identification of a Deep-water B-29 WWII Aircraft via ROV Telepresence Survey

American-produced B-29 Superfortress bomber aircraft flew missions against Imperial Japan in the Pacific Theater from air bases in the Mariana Islands from November 1944 until the end of WWII. Mechanical failures forced many B-29s into the ocean surrounding Saipan and Tinian. Terrestrial wreckage of these aircraft has been located in the Pacific region, but no losses in deep water were located until 2016, when a NOAA exploration cruise investigated sonar targets in the Saipan Channel, between Saipan and Tinian. Disarticulated wreckage from a B-29 was located at 370 m over a large area of the seabed. Telepresence-enabled, non-invasive exploration from NOAA Ship Okeanos Explorer allowed scientists on shore to view live streaming video and to work collaboratively to guide the investigation. Experts in aviation archaeology, corrosion studies, WWII history, forensic studies, marine biology, and oceanography participated in the survey using an ROV, highlighting components which could lead to possible identification of the B-29 in situ, and conducting an environmental characterization of the site. This deep-water aircraft site exemplifies multiple-stakeholder driven research in aviation archaeology and highlights several issues in the value of individual site identification.     

Greenland in the center: what happened when the Danish–Norwegian officials met English and Dutch whalers in Disko Bay, 1780–1820

Between 1780 and 1820 crucial changes took place in the economic and cultural relationship between Denmark–Norway and its North Atlantic dependencies. In Greenland, the state imposed a stringent set of social and economic controls, at the same time when the restrictions on trade in Iceland and Northern Norway were relaxed. In 1776 the Royal Greenlandic Trading Company was established, but during the eighteenth century the waters around Greenland were a hub of international whaling trade as Dutch, American, and British ships came into contact with the Inuit, who were legally under Danish-Norwegian social regulation. This article uses records of Danish officials in Greenland and those of incidental observers to understand the disjuncture between the law of Denmark–Norway and the realities of Disko Bay. The officials contended with better equipped foreign ships, the Inuit desire to trade with these ships, and communication problems with the capital. This period is characterized by experimentation with different methods of production, contrasting strongly with the later nineteenth century, in which Danish–Greenlandic policy became more restrictive. By the nineteenth century international whaling trade had followed the declining whale stocks westward to the Canadian and American waters, so Denmark-Norway could impose these restrictions more easily.     

Magnetic detection of ship ballast deposits and anchorage sites in King Herod's Roman harbour,Caesarea Maritima,Israel

Ballast stone deposits are a common feature of sediments in ancient harbour basins but are often overlooked as a potential source of archaeological information. Recent geophysical investigations at Caesarea Maritima in Israel have discovered a thick, laterally extensive ballast layer in the area seaward of the 1st c. BC Roman harbour. The ballast deposits were identified by low-relief mounds on the seabed with elevated magnetic intensities. Jet probing and excavation of magnetic anomalies at several locations revealed a 20–60 cm thick rubble layer containing large quantities of Late Roman and Byzantine pottery, local sedimentary boulders (kurkar sandstone, limestone cobbles) and foreign igneous and metamorphic boulders (granite, schist, volcanics; ca. 50%). The foreign boulders and pottery identify the rubble layer as ballast and ships refuse jettisoned by merchant ships outside the harbour. The strong magnetic contrast between the ballast deposits and the natural seabed sediments is attributed to the high magnetic susceptibility (>10⁻³ SI) of crystalline boulders and pottery materials within the ballast rubble.     

Review: Rusticle Formation on the <Emphasis Type="Italic">RMS Titanic</Emphasis> and the Potential Influence of Oceanography

Meter length iron-rich rusticles on the RMS Titanic contain bacteria that reportedly mobilize iron from the ship structure at a rate that will reduce the wreck to rust in decades. Other sunken ships, such as the World War II shipwrecks in the Gulf of Mexico (GOM) are also similarly covered. However, at the GOM sites, rusticles are only centimeters in length. Minimal differences in water temperature (a few °C) between the two sites and comparable exposure times from wreckage to discovery cannot rationalize the extreme differences in rusticle length. One possible explanation for the observed difference in rusticle size is the differing amounts of dissolved or colloidal iron at the two locations.     

A Portuguese East Indiaman from the 1502–1503 Fleet of Vasco da Gama off Al Hallaniyah Island,Oman: an interim report

Two Portuguese naus from Vasco da Gama's second voyage to India, left behind to disrupt maritime trade between India and the Red Sea, were wrecked in May 1503 off the north‐eastern coast of Al Hallaniyah Island, Oman. The ships, Esmeralda and São Pedro, had been commanded by da Gama's maternal uncles, Vicente and Brás Sodré, respectively. A detailed study and scientific analysis of an artefact assemblage recovered during archaeological excavations conducted in Al Hallaniyah in 2013 and 2014 confirms the location of an early 16th‐century Portuguese wreck‐site, initially discovered in 1998. Esmeralda is proposed as the probable source of the remaining, un‐salved wreckage.     

Scientific whaling and how philosophy of science can help break the international deadlock

Despite widespread public interest on the topic of whaling, there is at present relatively little work on how philosophy might contribute to analysis of the status of whaling in international law. When philosophers have looked at the topic of whaling, they have confined their attention to a fairly narrow set of ethical questions, such as whether international law should permit certain forms of traditional indigenous whaling or extend legal rights to whales themselves. However, there is another important issue which has so far been largely neglected by philosophy, even though it is at the forefront of current international legal disputes over the status of whaling: the issue of so-called ‘scientific whaling’. This article considers the international legal dispute between Australia, New Zealand and Japan over the latter’s lethal harvesting of whales in the Southern Ocean, and the recent attempt at resolution by the International Court of Justice. On its face, this required that the Court demarcate ‘scientific’ from ‘unscientific’ activity; however, it effectively baulked at this task. The authors argue that this approach of the Court was unfortunate, and that demarcating science from commerce is not only achievable in philosophy, but might also inform international legal practice. Resolving this issue is important for genuine progress to be made in the current international stand-off over Japanese whaling in the Southern Ocean.     

Slaves to Sailors: the archaeology of traditional Caribbean shore whaling c.1850–2000. A case study from Barbados and Bequia (St Vincent Grenadines)

The archaeology of the post‐Emancipation Caribbean remains relatively understudied. The collapse of the industrial‐scale sugar plantation systems of the islands in the early 19th century saw a radical re‐organization of socio‐economic life. A new corpus of consumers was created, eking out a living on the margins of island society, but never quite liberated. This period sees the emergence of an Afro‐Caribbean maritime culture focused upon shipbuilding, fishing, turtling and whaling, the latter a particular feature of the eastern Caribbean (Windward Islands). The archaeology of whaling communities, is relatively well understood from the perspective of North America, Australasia and Europe, but less so in the Caribbean. Using two case studies based upon recent excavation and survey work, this paper sheds light on a distinctive maritime cultural response in the post‐emancipation Eastern Caribbean world.     

Scuttled in the Morning: the discoveries and surveys of HMS Warrior and HMS Sparrowhawk,the Battle of Jutland's last missing shipwrecks

Due to the circumstances of the loss of HMS Warrior and HMS Sparrowhawk in 1916, in which subsequent to disablement both had drifted and been towed unknown distances from the Jutland battlefield, they were not located in the 2015 Jutland survey. In August 2016 both ships were located and HMS Warrior was revealed to be a pristine warship wreck, the only example in this condition of the 25 ships sunk in the battle. HMS Sparrowhawk had a similar pattern of disturbance as seven of the other Battle of Jutland destroyer wrecks. The survey of these wrecks draws to a conclusion a long period of discovery at Jutland and raises questions as to how these important cultural artefacts should be treated in the future.     

Geographies of exploration and improvement: William Scoresby and Arctic whaling, 1782–1822

Although historians of the long eighteenth century have broadened our understanding of the concept of improvement beyond the agrarian reforms of a landed elite, to other social groups and geographical settings, the private ownership and access to the resources of the oceans and seas are phenomena that have until recently been largely neglected. This paper examines the concept of improvement in the maritime context by exploring a range of tensions between whaling as a form of economic private self-interest on the one hand and as a source of disinterested, virtuous knowledge about the oceans and the animal kingdom on the other hand. William Scoresby, a leading whaling captain and improver, embodied the spirit of those northern European nations which competed to improve the maritime sphere of the northern ocean by implementing different social and technical schemes of enlightenment. He went further than developing new and more efficient and profitable whaling technologies by cultivating disinterested virtue through providing privately obtained natural history specimens from the Greenland Seas for gentleman of science. This in turn gave him entry to participate in the civic circles of polite science and imperial networks of natural history. Although the ascent from industrial whaling in pursuit of profit to disinterested whaling in pursuit of science and exploration made perfect sense to Scoresby, his implicit social improvement laid him open to criticism from those who for different reasons disapproved of the marriage of industrial artisanship and polite natural history. The complexity of Scoresby's identity as an improver is revealed through Robert Jameson, the Professor of Natural History at Edinburgh University, who jealously controlled access to Scoresby's specimens, research, and publications from the Greenland Seas, while simultaneously promoting Scoresby as an intrepid, disinterested captain capable of representing the nation as an Arctic explorer. Through Jameson's Wernerian Natural History Society, they called on government to finance Arctic exploration to reach the North Pole, benefit science, and subsidise the costs through whaling. Their plans were consistent with a long tradition of commercial improvement serving state interests. The Royal Navy's response, to wrest control of Arctic exploration, was by contrast, not a rejection of improvement per se, but rather a determination to place itself at the centre of improvement, by renewing the Board of Longitude with elite, improvement-minded, gentlemen of science, while damning Scoresby with faint praise as an accomplished artisan.     

Scurvy as a factor in the loss of the 1845 Franklin expedition to the Arctic: a reconsideration

In 1845, an expedition, commanded by Sir John Franklin, set out to discover the Northwest Passage. The ships entered the Canadian Arctic, and from September 1846 were beset in ice off King William Island. A note left by the expedition in May 1847 reported all was well, but by April 1848, 24 of the 129 men had died. The ice‐locked ships were deserted in April 1848, but the 105 survivors were so weakened that all perished before they could reach safety. The causes of the morbidity and mortality aboard the ships have long been debated, and many commentators have argued that scurvy was an important factor. This study evaluates the historical evidence for the likely effectiveness of anti‐scorbutic precautions taken on polar voyages at that time, and investigates whether the skeletal remains associated with the expedition provide evidence for scurvy. Skeletal remains available for study were carefully examined for pathological changes, and lesions potentially consistent with scurvy were subject to histological analysis. Where remains were no longer accessible, use was made of published osteological work. It is argued that the anti‐scorbutic measures customarily taken on mid 19^th century British naval polar voyages were such that there is no a priori reason to suppose that scurvy should have been a problem prior to the desertion of the ships. The analysis of the skeletal evidence provided little in the way of bony lesions consistent with the disease, and cannot therefore be used to support the presence of scurvy. Factors other than scurvy may been the main causes of morbidity and mortality in the 11 months prior to the desertion of the ships. Copyright © 2012 John Wiley & Sons, Ltd.     

Rich Pickings: An Analysis of Opportunistic Behaviour at Rangitoto Island,Aotearoa/New Zealand

Rangitoto Island, Aotearoa/New Zealand, is the location of a graveyard of abandoned vessels and three communities of baches (circa 1910s–1930s)—small and modest holiday homes. In 2014, an archival and archaeological investigation of 11 discarded watercraft located at Boulder Bay and the bach communities of Beacon End, Rangitoto Wharf and Islington Bay revealed evidence of salvage and reuse of abandoned vessel materials in the construction, modification and use of the island’s baches. This evidence in turn provides insight into opportunistic behaviours of communities unassociated with the maritime industries that created ships’ graveyards, and consequently affords a more well-rounded understanding of post-depositional site formation processes. Influenced by social and economic impacts, the Rangitoto Island bach communities’ resourcefulness enhances our knowledge of behaviours towards ships as sources of material.     

From Rescue to Research: Medieval Ship Finds in St Peter Port, Guernsey

Shipping traffic is scouring away seabed sediment in St Peter Port harbour, Guernsey. Since 1985 nine sections of well-preserved medieval ship structure have been revealed, representing at least five separate vessels. Although they seem broadly contemporary, it is not yet possible to say whether any or all were lost at the same time. With their rescue under way, research has addressed their provenance, their roles, and their relationship to Guernsey and the wider medieval world. This paper discusses ships that are of international significance today not least because they were of similar importance in their own time.
© 2004 The Nautical Archaeology Society     

The history of Australian legal opposition to Japanese Antarctic whaling

ABSTRACT

Whaling has been a consistent theme in Australia’s relations with Japan since the 1930s, Australia having endeavoured to regulate, restrict, or bring to a complete halt Japan’s Antarctic whaling virtually since it began. Australia’s motivations have been mixed, involving at various points, some combination of protection of Australia’s coastal whaling industry, concern for Australia’s security, for safeguarding Australia’s Antarctic territorial claim, and more recently, concern for Australia’s whale-watching industry and/or for the whales. Since environmental consciousness became a primary factor in the 1970s, Australian policy has been aligned with that of anti-whaling non-governmental organizations (NGOs), albeit that certain actions of NGOs have caused difficulties for the Australian Government. Law – inclusive of legal argument in the course of diplomacy, domestic laws, and international litigation – has been a mechanism of influence used by the Australian Government and NGOs. This paper traces Australia’s legal opposition from its beginnings until Japan’s announcement in December 2018 that it would end Antarctic whaling.     

Oil and Water—18th-Century Whale and Basking-Shark Fisheries of Donegal Bay, Ireland

The whale fisheries of Scotland and England have long been the source of much attention in scholarly journals and statistical economic reports. The whale fisheries of Ireland—albeit of a miniscule scale in comparison—have generated little other than local interest. The whale and basking-shark fishery in Donegal Bay is unique. It was conducted by the inventor of the first swivel-gun harpoon, Thomas Nesbittt, who also built the first and only Irish whale-rendering plant at Port, Inver, Donegal Bay, where he undertook shore-based whaling at a time when other European whaling industries were based in the northern seas.
© 2007 The Author     

Changing Water Depths in the Eastern Part of Sydney Harbour due to Human Impacts

Sydney Harbour has been significantly modified by human impacts from the start of the European settlement in 1788. Land clearing has accelerated soil erosion, resulting in increased sedimentation. Dredging has deepened many areas to accommodate ever-larger ships. In this paper a GIS method is used to map bathymetric changes in the eastern part of the harbour from 1903 to more recently. Dredged areas are apparent in the entrance and in wharfage areas, while sedimentation is most marked around the deepest section, which is well inside the harbour itself. In this latter region sediment has built up considerably, to over 3 m in some locations, and ship-induced motions appear to have had an impact. Despite these changes the overall depth of the eastern part of the harbour has changed little. This work is of interest to maritime archaeologists because it brings out the types of processes by which sediments can accumulate and be removed thus altering a harbour’s seabed and potentially burying, exposing or erasing archaeological sites and artefacts.     

Pre-industrial headstones across the continental North Sea plain

This paper examines the spatial and temporal distribution of grave headstones in the relatively homogeneous North Sea plain and adjacent regions during the seventeenth and eighteenth centuries, as well as the various lithological, cultural, religious and transportation factors influencing this distribution. Findings from close inspection of cemeteries across the study area were complemented with data from existing surveys. The larger part of the production of headstones was for local consumption. High densities of cruciform (Catholic) headstones in the Boulonnais and in most of the Ardennes–Rhenish massif are illustrated with the cases of the Berwinne and Vesdre headstone production workshops. Beyond concentrations along the Meuse and Rhine rivers, there is a large area stretching from northern France to north-west Germany in which no headstones can be found (with the notable exception of a few Jewish cemeteries). Beyond this area devoid of headstones, the Marsh Islands and adjacent continental areas again have high densities (more than 1 headstone per km²), occurring in two well-differentiated clusters. One cluster contains simple poles in Belgian Palaeozoic limestone in North-Holland and the West-Frisian islands, and the other cluster, on the German and Danish Marsh Islands, holds richly decorated tablets made in sandstone from the Weserbergland. The headstones on the Marsh Islands, a unifying cultural element in this UNESCO world heritage area, bear witness to the significance of a lucrative whaling activity and the intense trade that developed despite political, religious and linguistic differences across the region.     

Excavations at Rainbow Quay,an 18th-century whale rendering plant,Rotherhithe, London

Abstract

An excavation was jointly undertaken by Thames Valley Archaeological Services and Pre-Construct Archaeology at Rainbow Quay, Rope Street, Southwark, London, (TQ 3650 7912), during July and August 1996. The proposed development of the site by Fairclough Homes (Southern) Ltd of some 0.82 ha., sandwiched between Greenland Dock and South Dock (see Fig. 1), provided an excellent opportunity to unearth and investigate a sequence of dock related structures dating from c. 1700, when the Howland Great Wet Dock (later known as Greenland Dock) was constructed¹ through to the 1970s when the docks were closed. The scope of this article is to describe the results of the excavation and in particular to discuss the usage of the site during the 18th and early 19th centuries. Of special interest were structures pertaining to the whaling industry, their demolition and subsequent replacement with warehousing facilities.     

The whaling war: Conflicting cultural perspectives (Respond to this article at http://www.therai.org.uk/at/debate)

The political ritual generated by Japanese whaling in the Southern Ocean annually captures the Australian imagination and at least the attention of international audiences. This article examines how Australia has become the self‐appointed guardian of Antarctic whales whilst Japan remains resolutely pro‐whaling.     

湖北天门市石家河古城三房湾遗址2011年发掘简报

2011年,湖北省文物考古研究所、北京大学考古文博学院对石家河古城三房湾遗址的东南低洼地带进行了勘探和发掘,证实该处存在城垣堆积,且走向明确。城垣的兴建年代不早于屈家岭文化晚期,至石家河文化晚期已经废弃。此次工作,为全面认识石家河古城的结构以及聚落变迁提供了重要的资料。