Archaeology of the Early 19th‐Century American Steamboat Phoenix

In September 1819, the passenger steamboat Phoenix caught fire on Lake Champlain and sank off of Colchester Shoal, Vermont, depositing a store of archaeological data on the design and use of early American steamers. The wreck is believed to be the earliest example of a steamboat that has yet been investigated archaeologically, and has been used as a case study for the early development of steam propulsion in North America.     

The Western River Steamboat Heroine, 1832–1838, Oklahoma,USA: construction

This paper describes the design and construction of the side‐wheel steamer Heroine, a representative of the ‘western river steamboat’ type and the earliest example of its kind to undergo archaeological study. Heroine was built at New Albany, Indiana, in 1832 and sunk on the Red River between Oklahoma and Texas in 1838. The extensive remains of the lower hull show assembly practices in use during the developmental era of Mississippi River steamboats. The wreck also reveals a heretofore‐unknown technique for longitudinally strengthening these long, narrow, and very lightly built hulls.     

The Western River Steamboat Heroine, 1832–1838, Oklahoma,USA: excavations,summary of finds,and history

This paper describes the excavation, discoveries relating to the hull, machinery, and artefacts, and the history of an early steamboat wreck discovered in the Red River between Oklahoma and Texas. The wreck has been identified as the side‐wheel steamer Heroine, a vessel in service on the Mississippi, Ohio, and other western rivers of North America during the 1830s. It is the earliest example of this famous type of vessel yet studied.     

Preliminary assessment of a wreck in the Red River, Choctaw County, Oklahoma, USA

This paper reports the initial recording of an early riverboat wreck located in the Red River between Oklahoma and Texas. The wreck is probably the Caddo lost in 1842. The visible wreckage is described and the history of the Caddo is discussed. This is the earliest western rivers steamboat investigated by archaeologists to date.     

Reviews

Book reviewed in this article: Archaeological heritage management in Dutch waters: exploratory studies (Scheepsarcheologie V), THIJS MAARLEVELD II Manoscritto dell'Abbazia di Finalpia: una fonte par I'archeologia navale dei primo Seicento, FURIO CICILIOT Underwater Archaeology, 1998 (Proceedings from the Society for Historical Archaeology meeting, Atlanta), LAWRENCE E. BABITS, CATHERINE FACH and RYAN HARRIS (Eds) The persistence of sail in the age of steam; underwater archaeological evidence from the Dry Tortugas (Plenum Series in Underwater Archaeology), DONNA J. SOUZA The Archaeology of Whaling in Southern Australia and New Zealand, SUSAN LAWRENCE and MARK STANIFORTH (Eds) Diving up the Human Past—perspectives of maritime archaeology with specific reference to developments in South Africa until 1996 (BAR International Series 749), BRUNO E. J. S. WERZ Transport in Ancient Egypt, ROBERT PARTRIDGE The First Antarctic Winter, JANET CRAWFORD Icy Heritage, DAVID L. HARROWFIELD The earliest recorded bridge at Rochester (BAR British Series 252), COLIN FLIGHT Les archéologues aux pieds palmés: la fabuleuse histoire de la fouille archéologique d'un baleinier Basque du 16^e siècle échoué au Labrador, MARC‐ANDRÉ BERNIER and ROBERT GRENIER The Search for the North West Passage, ANN SAVOURS Deutsche Fischdampfer Technik Entwicklung Einsatz Schiffsregister (German fishing trawlers), WOLFGANG WALTER The material culture of steamboat passengers: archaeological evidence from the Missouri River (Plenum Series in Underwater Archaeology), ANNALIES CORBIN Ships fittings and rigging components recovered from the 1983 underwater archaeological excavation at Red Bay, Labrador (Parks Service Canada Research Bulletin no 300, January 1993), CHARLES S. BRADBURY Texas’ Liberty Ships: from World War II working‐class heroes to artificial reefs (Texas Parks & Wildlife Bulletin no 99.1), J. BARTO ARNOLD III     

In Search of the Social: Steamboats, Square Wheels, Reindeer and Other Things

This paper examines the concept of the ‘social,’ particularly from an archaeological perspective, and explores how it relates to the ways in which we seek to understand the processes of technological innovation and change. It is demonstrated that the concept ‘social’ is far from well defined and that enquiry is bedevilled by artificial polarization between subject-centred approaches and object-centred particularism. Through the medium of early United States steamboat technology a different approach is forged through the melding of people and things with the idea of viewing artefacts as active social actors along with people. Ultimately, it is argued that maritime archaeologists should be more bullish in their approaches to material things—instead of adopting social theories ‘wholesale,’ we should insist that they include the things we study: boats, material objects, people, artefacts, landscapes and animals.     

Contesting Commerce: Gibbons v. Ogden, Steam Power, and Social Change

The U.S. Supreme Court case Gibbons v. Ogden (1824) ¹ represents one of the most significant yet least understood cases in the history of American jurisprudence. Most accounts depict the case as a constitutional showdown between former New Jersey Governor Aaron Ogden and his estranged business partner, a Georgian businessman and planter named Thomas Gibbons. Ogden charged Gibbons with operating a steamboat on the Hudson River in violation of the Fulton–Livingston Steamboat monopoly that controlled steam travel in the state of New York. In March 1824, Chief Justice John Marshall ruled for the Supreme Court that Gibbons' federal coasting license trumped a state grant issued to Ogden by the Fulton–Livingston syndicate. ²     

Revisiting nineteenth-century U.S. interventionism in Central America: capitalism,intrigue, and the obliteration of Greytown

In October 2016 the Congressional Research Service published its latest version of “Instances of Use of United States Armed Forces Abroad.” One of the “instances” occurred in 1854, and the entry reads in its entirety: “Naval forces bombarded and burned San Juan del Norte (Greytown) to avenge an insult to the American Minister to Nicaragua.”¹1. Torreon, Instances of Use of United States Armed Forces Abroad, 1798–2016, 4.View all notes The following article posits that Greytown was not destroyed to avenge an insult to an American diplomat. Rather, two groups of prominent American businessmen used this and related events and their antecedents as pretexts to enlist the federal government in destroying Greytown. One group, representing a U.S.-owned isthmian steamboat company, sought to seize the port of Greytown as a private fiefdom; the other wanted it as the prospective capital of a new colony based on a huge, dubious land grant they owned.     

Monitoring fluid chemistry in iron oxide–copper–gold‐related metasomatic processes,eastern Mt Isa Block,Australia

Most researchers in the Proterozoic eastern Mt Isa Block, NW Queensland, Australia, favour magmatic fluid and salt sources for sodic‐(calcic) alteration and iron oxide–copper–gold mineralization. Here we compare spatial, mineralogic and stable isotope data from regional alteration assemblages with magmatic and magmatic‐hydrothermal interface rocks in order to track chemical and isotopic variations in fluid composition away from inferred fluid sources. Tightly clustered δ¹⁸O values for magnetite, quartz, feldspar and actinolite for igneous‐hosted samples reflect high temperature equilibration in the magmatic‐hydrothermal environment. In contrast, these minerals record predominantly higher δ¹⁸O values in regional alteration and Cu–Au mineralization. This dichotomy reflects partial equilibration with isotopically heavier wallrocks and slightly lower temperatures. Increases in Si concentrations of metasomatic amphiboles relative to igneous amphiboles in part reflect cooling of metasomatic fluids away from igneous rocks. Variations in X_Mg for metasomatic amphiboles indicate local wallrock controls on amphibole chemistry, while variations in X_Cl/X_OH ratios for amphiboles (at constant X_Mg) indicate variable aH₂O/aHCl ratios for metasomatic fluids. Biotite geochemistry also reflects cooling and both increases and decreases in aH₂O/aHCl for fluids away from plutonic rocks. Decreased aH₂O/aHCl ratios for metasomatic fluids reflect in part scavenging of chlorine out of meta‐evaporite sequences, although this process requires already saline fluids. Local increases in aH₂O/aHCl ratios, as well as local decreases in δ¹⁸O values for some minerals (most notably haematite and epithermal‐textured quartz), may indicate ingress of low salinity, low δ¹⁸O fluids of possible meteoric origin late in the hydrothermal history of the region. Taken together, our observations are most consistent with predominantly magmatic sources for metasomatic fluids in the eastern Mt Isa Block, but record chemical and isotopic variations along fluid flow paths that may be important in explaining some of the diversity in alteration and mineralization styles in the district.     

Hydrogeochemical dynamics affecting steam‐heated pools at El Chichón Crater (Chiapas – Mexico)

El Chichón is an active volcano located in the north‐western Chiapas, southern Mexico. The crater hosts a lake, a spring, named Soap Pool, emerging from the underlying volcanic aquifer and several mud pools/hot springs on the internal flanks of the crater which strongly interact with the current fumarolic system (steam‐heated pools). Some of these pools, the crater lake and a cold spring emerging from the 1982 pumice deposits, have been sampled and analysed. Water–volcanic gas interactions determine the heating (43–99°C) and acidification (pH 2–4) of the springs, mainly by H₂S oxidation. Significantly, in the study area, a significant NH₃ partial pressure has been also detected. Such a geochemically aggressive environment enhances alteration of the rock in situ and strongly increases the mineralization of the waters (and therefore their electrical conductivity). Two different mineralization systems were detected for the crater waters: the soap pool‐lake (Na⁺/Cl^? = 0.4, Na/Mg>10) and the crater mud pools (Na⁺/Cl^? > 10, Na/Mg < 4). A deep boiling, Na⁺‐K⁺‐Cl^?‐rich water reservoir generally influences the Soap Pool‐lake, while the mud pool is mainly dominated by water‐gas–rock interactions. In the latter case, conductivity of sampled water is directly proportional to the presence of reactive gases in solution. Therefore, chemical evolution proceeds through neutralization due to both rock alteration and bacterial oxidation of ammonium to nitrate. The chemical compositions show that El Chichón aqueous fluids, within the crater, interact with gases fed by a geothermal reservoir, without clear additions of deep magmatic fluids. This new geochemical dataset, together with previously published data, can be used as a base line with which to follow‐up the activity of this deadly volcano.     

MATHEMATICAL MODELLING OF THE RELATIONSHIP BETWEEN NEOLITHIC SITES AND THE RIVERS IN XI’AN (SHAANXI PROVINCE,CHINA)*

Based on analyses of the ecological environments of the Neolithic sites along the Chan and Ba Rivers in the Xi’an area (Shaanxi Province, China), it was found that the characteristic factors of the sites had a very close relationship with the nearby river. The characteristic factors of Neolithic sites have been analysed and defined as mathematical parameters by statistical methods. A mathematical model of the human–land relationship between Neolithic sites and rivers has been established using the stepwise regression procedure REGRESS in SPSS^®. The mathematical model is Y = 496.153 – 4.833X₁ + 113.692X3 + 725.097X₅ – 27.683X₃X₄. It shows that the distance (Y) from a site to a river has a marked relationship with the site area (X₁), the river flux (X₃), the site location (X₅) and river ratio drop (X₄). The model shows that the relationship between the sites and the river is in accordance with the conclusions of archaeological research. The mathematical model not only offers theoretical guidance for the archaeological excavation of Neolithic sites in Xi’an, but also contributes to the archaeological environmental research of Xi’an Neolithic sites.      

Entropy vs. human ontogeny: the Shannon information measure; a reliable general indicator of human health?

ABSTRACT

A measure of health based on exact sciences is not considered by social sciences to evaluate human development. We propose the H measure of information of Shannon ([1948]. “A Mathematical Theory of Communication.” The Bell Systems Technical Journal 27 (3): 379–423, 623–656), renamed as H _cto , as a general indicator of human health which can be subsequently aggregated at any statistical level. Several advantages of H _cto are explained: (i) connections with thermodynamics and information theory; (ii) combination of physical and statistical elements; (iii) measurements of entropy and/or information depending on the reference point, and (iv) a collection of examples based on the scientific literature that supports the application of H _cto . Simplified graphical models of the ontogeny of health condition are also shown. The empirical feasibility of using H _cto is also analysed, by concluding that it could be a tangible reality in the near future.     

近代长江流域行轮内港时空变迁研究(1898—1929年)——基于《<内河行轮章程>项下华洋轮船行驶 内港名录》的复原

1898年清廷颁布《内港行船章程》后,长江内河轮运骤兴,开放轮船行驶的内港日渐增多,截至1929年全流域有超过418处内港开放行轮,内河航运格局为之一变。长江流域开放行轮的内港在空间上集中于下游地区,中游也有较多分布,上游地区则十分稀少。行轮内港的开放在时间上则呈现出下游到上游、干流到支流两种趋势。近代行轮内港的时空变迁趋势反映了轮运这一新式交通在长江流域的发展情况。     

THE OPTIMAL LOCATIONS OF MULTIPLE BRIDGES,CONNECTING FACILITIES,OR PRODUCT VARIETIES*

ABSTRACT This paper considers the optimal locations of two or more facilities, and the optimal number of facilities, when trips are made in pairs. The results are the same as standard models of spatial competition when there is perfect matching, but not when there is random matching. The first interpretation is bridges across a river, with residential locations on one side matched perfectly or randomly to jobs on the other side. The second interpretation is connecting facilities, such as tennis courts or restaurants where pairs of consumers meet. The third interpretation is product differentiation, with husbands and wives jointly choosing from among varieties.     

Eselsohren: the Journal of History of Art,Architecture and Urbanism, 1/1, 2013

Abstract

This article first describes the prime movers surviving in three Irish distilleries, and shows how steam and water power were used in conjunction at two of them. The second section describes surviving stationary steam engines in other industries, and these are described in order of technological development, so giving an indication of the evolution of the stationary steam engine between about 1895 and 1940.     

Application of boron isotopes to the understanding of fluid–rock interactions in a hydrothermally stimulated oil reservoir in the Alberta Basin, Canada

Boron isotope ratios of reservoir minerals and fluids can be a useful geothermometer and monitor of fluid–rock interactions. In Cold Lake oil sands of northern Alberta, there is a large variation in δ¹¹B of the produced waters generated during steam injection and recovery of oil and water. The higher temperature waters (～ 200 °C) have isotopically light δ¹¹B values (+ 3‰ to + 14‰) and high B contents (～150 p.p.m.). It is inferred that the range of δ¹¹B values of the hydrothermal fluids results from reaction with the reservoir rock, and is a function of the temperature of the fluid–rock interaction. The distinct B geochemistry of the produced waters can be used to show that there is no detectable mixing of the oil recovery waters with the regional formation waters or shallow groundwater aquifers containing potable water. Examination of B isotope ratios of reservoir minerals, before and after steam injection, allows the evaluation of sources of B in the reservoir. The only significant phase containing B is pumice. It shows generally positive δ¹¹B values before steam injection and negative values after steam, with δ¹¹B as low as ? 28‰. Other possibly reactive phases include clay minerals and organic matter, but their abundance is not great enough to impact on the isotopic composition of the produced waters. This information makes it possible to evaluate the boron isotope fractionation equation derived from experimental data ( Williams LB (2000) Boron isotope geochemistry during burial diagenesis. PhD Dissertation. The University of Calgary, Alberta, Canada; Williams LB, Hervig RL, Holloway JR, Hutcheon I (2001a) Boron isotope geochemistry during diagenesis: Part 1. Experimental determination of fractionation during illitization of smectite. Geochimica et Cosmochimica Acta, in press). The results show that the fractionation curve predicts the difference between δ¹¹B of the pumice and hydrothermal fluids in the Cold Lake reservoir. This not only indicates that the reservoir fluids have approached boron isotope equilibrium with the reservoir rock, but also shows that B isotopes provide a useful geothermometer for hydrothermally stimulated oil reservoirs.     

A Late Roman Quay in the River Meuse near Cuijk,Netherlands

The detection of the waterlogged remains of massive oak foundation piles in the river Meuse near the Dutch city of Cuijk led to the discovery of a unique Late Roman site. The piles, driven into the river‐bed, had protected vast layers of organic material containing all kind of artefacts against erosion by the river. Increased erosion during recent decades has uncovered much of the structure and artefacts, which have been meticulously recorded and collected by divers of the Dutch foundation Mergor in Mosam. Analysis of all data retrieved over the past 20 years has provided much information about the environment and life in Ceuclum, the Roman city of Cuijk.     

Syntectonic infiltration by meteoric waters along the Sevier thrust front,southwest Montana

Structural, petrographic, and isotopic data for calcite veins and carbonate host‐rocks from the Sevier thrust front of SW Montana record syntectonic infiltration by H₂O‐rich fluids with meteoric oxygen isotope compositions. Multiple generations of calcite veins record protracted fluid flow associated with regional Cretaceous contraction and subsequent Eocene extension. Vein mineralization occurred during single and multiple mineralization events, at times under elevated fluid pressures. Low salinity (T_m = ?0.6°C to +3.6°C, as NaCl equivalent salinities) and low temperature (estimated 50–80°C for Cretaceous veins, 60–80°C for Eocene veins) fluids interacted with wall‐rock carbonates at shallow depths (3–4 km in the Cretaceous, 2–3 km in the Eocene) during deformation. Shear and extensional veins of all ages show significant intra‐ and inter‐vein variation in δ¹⁸O and δ¹³C. Carbonate host‐rocks have a mean δ¹⁸O_V‐SMOW value of +22.2 ± 3‰ (1σ), and both the Cretaceous veins and Eocene veins have δ¹⁸O ranging from values similar to those of the host‐rocks to as low as +5 to +6‰. The variation in vein δ¹³C_V‐PDB of ?1 to approximately +6‰ is attributed to original stratigraphic variation and C isotope exchange with hydrocarbons. Using the estimated temperature ranges for vein formation, fluid (as H₂O) δ¹⁸O calculated from Cretaceous vein compositions for the Tendoy and Four Eyes Canyon thrust sheets are ?18.5 to ?12.5‰. For the Eocene veins within the Four Eyes Canyon thrust sheet, calculated H₂O δ¹⁸O values are ?16.3 to ?13.5‰. Fluid–rock exchange was localized along fractures and was likely coincident with hydrocarbon migration. Paleotemperature determinations and stable isotope data for veins are consistent with the infiltration of the foreland thrust sheets by meteoric waters, throughout both Sevier orogenesis and subsequent orogenic collapse. The cessation of the Sevier orogeny was coincident with an evolving paleogeographic landscape associated with the retreat of the Western Interior Seaway and the emergence of the thrust front and foreland basin. Meteoric waters penetrated the foreland carbonate thrust sheets of the Sevier orogeny utilizing an evolving mesoscopic fracture network, which was kinematically related to regional thrust structures. The uncertainty in the temperature estimates for the Cretaceous and Eocene vein formation prevents a more detailed assessment of the temporal evolution in meteoric water δ¹⁸O related to changing paleogeography. Meteoric water‐influenced δ¹⁸O values calculated here for Cretaceous to Eocene vein‐forming fluids are similar to those previously proposed for surface waters in the Eocene, and those observed for modern‐day precipitation, in this part of the Idaho‐Montana thrust belt.     

Quantitative analysis of COH fluids synthesized at HP–HT conditions: an optimized methodology to measure volatiles in experimental capsules

The quantitative assessment of COH fluids is crucial in modeling geological processes. The composition of fluids, and in particular their H₂O/CO₂ ratio, can influence the melting temperatures, the location of hydration or carbonation reactions, and the solute transport capability in several rock systems. In the scientific literature, COH fluids speciation has been generally assumed on the basis of thermodynamic calculations using equations of state of simple H₂O–nonpolar gas systems (e.g., H₂O–CO₂–CH₄). Only few authors dealt with the experimental determination of high‐pressure COH fluid species at different conditions, using diverse experimental and analytical approaches (e.g., piston cylinder + capsule piercing + gas chromatography/mass spectrometry; cold seal + silica glass capsules + Raman). In this contribution, we present a new methodology for the synthesis and the analysis of COH fluids in experimental capsules, which allows the quantitative determination of volatiles in the fluid by means of a capsule‐piercing device connected to a quadrupole mass spectrometer. COH fluids are synthesized starting from oxalic acid dihydrate at P = amb and T = 250°C in single capsules heated in a furnace, and at P = 1 GPa and T = 800°C using a piston‐cylinder apparatus and the double‐capsule technique to control the redox conditions employing the rhenium–rhenium oxide oxygen buffer. A quantitative analysis of H₂O, CO₂, CH₄, CO, H₂, O₂, and N₂ along with associated statistical errors is obtained by linear regression of the m/z data of the sample and of standard gas mixtures of known composition. The estimated uncertainties are typically <1% for H₂O and CO₂, and <5% for CO. Our results suggest that the COH fluid speciation is preserved during and after quench, as the experimental data closely mimic the thermodynamic model both in terms of bulk composition and fluid speciation.