Studies in the Ethiopic Syllabary

Africa ◽  
1951 ◽  
Vol 21 (3) ◽  
pp. 207-217 ◽  
Author(s):  
Edward Ullendorff
Keyword(s):  
East Africa ◽  
The South ◽  
North East ◽  
South Arabia ◽  
Southern Branch ◽  
Opening Paragraph

Opening ParagraphThe Ethiopian script as known to us today is a quasi-syllabic script, each character consisting of one consonant followed by a vowel (or zero). This system developed in the 3rd and 4th centuries A.D.; we are, however, in possession of some inscriptions in which the early purely consonantal form of the Ethiopian alphabet has survived.When the Semites from South Arabia crossed the Bābel Mandeb and immigrated into that part of North-East Africa which is today the Tigre province of Ethiopia and Southern Eritrea, the South Arabian alphabet which they brought with them was, perhaps, the most important innovation they introduced into Africa. This South Arabian alphabet belongs to the Southern branch of the Semitic script, but we are still not quite certain at what time it severed its connexion with the Northern alphabet.

Social Administration of the Kru. A Preliminary Survey

Africa ◽  
1937 ◽  
Vol 10 (1) ◽  
pp. 75-96 ◽  
Author(s):  
H. Scudder Mekeel
Keyword(s):  
West Africa ◽  
West African ◽  
Preliminary Survey ◽  
The South ◽  
North West ◽  
North East ◽  
The North ◽  
Archaeological Work ◽  
Opening Paragraph ◽  
Physical Type

Opening ParagraphThe Kru, a West African Negro group, inhabit the central and southern part of Liberia. They are surrounded by the Basa peoples to the north-west, by the Grebo to the south-east and by the Putu to the north-east. The informant, Thomas Tarbour (Sieh Tagbweh), from whom the following material was derived, was a native of Grand Cess (Siglipo), a large coast town near the border of the Grebo country. The Kru, along with other related groups in that part of West Africa, have a tradition of having migrated from far to the north-east. The physical type is that of the short, stocky Bush negro. No archaeological work has been done in the region, and such ethnological material as has been collected is a mere beginning.

The Letter-order of the Semitic Alphabets in Africa and the Near East

Africa ◽  
1952 ◽  
Vol 22 (2) ◽  
pp. 136-147 ◽  
Author(s):  
A. M. Honeyman
Keyword(s):  
East Africa ◽  
Near East ◽  
Fourth Century ◽  
The Other ◽  
The South ◽  
South West ◽  
Determining Factors ◽  
Arabic Script ◽  
The Subject ◽  
Opening Paragraph

Opening ParagraphThe Ethiopic syllabary employed for writing the classical Ge'ez and also, with certain modifications, the contemporary South Semitic vernaculars of East Africa, was formed by super-imposing a system of auxiliary vowel-marks upon a basic consonantal alphabet; this alphabet occurs, alongside of the syllabic script, in the Old Ethiopic inscriptions of the Axumite Kingdom in the fourth century of our era, and is a derivative of the Sabaeo-Minaean or Old South Arabic script found in the monuments of the south-west Arabian kingdoms. But although the Ethiopic syllabary is thus genetically connected with the other main branches of the Semitic alphabet, the traditional order of the signs, in which the consonantal component and the accompanying vowel are the primary and secondary determining factors respectively, does not agree with that of any Semitic alphabet hitherto known. There is no old or reliable native tradition as to the reason underlying the order of the signs; no help is to be had from numerical signs, which elsewhere, as will shortly appear, afford valuable testimony to the order of the letters; for Ethiopic borrowed Greek alphabetic signs for this purpose, while the South Arabian inscriptions used single strokes for the units, and for higher denominations the initial letters of the native words for five, ten, hundred, &c. The mnemonic word-groups reconstructed by Bauer and others are open to objection on grounds of language and sense. Other external criteria yield only tentative and inconclusive results, and the subject has accordingly remained one of speculation and controversy.

The Archaean Atâ intrusive complex (Atâ tonalite), north-east Disko Bugt, West Greenland

1999 ◽  
pp. 103-112
Author(s):  
Feiko Kalsbeek ◽  
Lilian Skjernaa
Keyword(s):  
Intrusive Complex ◽  
The South ◽  
Original Series ◽  
Early Proterozoic ◽  
West Greenland ◽  
North East ◽  
The North ◽  
Southern Border ◽  
Area North ◽  
Igneous Layering

NOTE: This article was published in a former series of GEUS Bulletin. Please use the original series name when citing this article, for example: Kalsbeek, F., & Skjernaa, L. (1999). The Archaean Atâ intrusive complex (Atâ tonalite), north-east Disko Bugt, West Greenland. Geology of Greenland Survey Bulletin, 181, 103-112. https://doi.org/10.34194/ggub.v181.5118 _______________ The 2800 Ma Atâ intrusive complex (elsewhere referred to as ‘Atâ granite’ or ‘Atâ tonalite’), which occupies an area of c. 400 km2 in the area north-east of Disko Bugt, was emplaced into grey migmatitic gneisses and supracrustal rocks. At its southern border the Atâ complex is cut by younger granites. The complex is divided by a belt of supracrustal rocks into a western, mainly tonalitic part, and an eastern part consisting mainly of granodiorite and trondhjemite. The ‘eastern complex’ is a classical pluton. It is little deformed in its central part, displaying well-preserved igneous layering and local orbicular textures. Near its intrusive contact with the overlying supracrustal rocks the rocks become foliated, with foliation parallel to the contact. The Atâ intrusive complex has escaped much of the later Archaean and early Proterozoic deformation and metamorphism that characterises the gneisses to the north and to the south; it belongs to the best-preserved Archaean tonalite-trondhjemite-granodiorite intrusions in Greenland.

scholarly journals Crustal variability along the rifted/sheared East African margin: a review

2021 ◽  
Vol 41 (2) ◽  
Author(s):  
Maren Vormann ◽  
Wilfried Jokat
Keyword(s):  
East Africa ◽  
Shear Zone ◽  
Structural Changes ◽  
The South ◽  
East African ◽  
The North ◽  
Rifted Margins ◽  
Continental Block ◽  
Seismic Lines ◽  
Southeastern Madagascar

AbstractThe East African margin between the Somali Basin in the north and the Natal Basin in the south formed as a result of the Jurassic/Cretaceous dispersal of Gondwana. While the initial movements between East and West Gondwana left (oblique) rifted margins behind, the subsequent southward drift of East Gondwana from 157 Ma onwards created a major shear zone, the Davie Fracture Zone (DFZ), along East Africa. To document the structural variability of the DFZ, several deep seismic lines were acquired off northern Mozambique. The profiles clearly indicate the structural changes along the shear zone from an elevated continental block in the south (14°–20°S) to non-elevated basement covered by up to 6-km-thick sediments in the north (9°–13°S). Here, we compile the geological/geophysical knowledge of five profiles along East Africa and interpret them in the context of one of the latest kinematic reconstructions. A pre-rift position of the detached continental sliver of the Davie Ridge between Tanzania/Kenya and southeastern Madagascar fits to this kinematic reconstruction without general changes of the rotation poles.

The Metamorphosed Limestones and Associated Contaminated Igneous Rocks of the Carlingford District, Co. Louth

1932 ◽  
Vol 69 (5) ◽  
pp. 209-233 ◽  
Author(s):  
G. D. Osborne
Keyword(s):  
Igneous Rocks ◽  
The South ◽  
Ordnance Survey ◽  
Igneous Complex ◽  
North East ◽  
The North ◽  
South West ◽  
Carboniferous Limestone ◽  
Contamination Effects

THE Carlingford-Barnave district falls within the boundaries of Sheet 71 of the Ordnance Survey of Ireland, and forms part of a broad promontory lying between Carlingford Lough on the north-east and Dundalk Bay on the south-west. The greater part of this promontory is made up of an igneous complex of Tertiary age which has invaded the Silurian slates and quartzites and the Carboniferous Limestone Series. This complex has not yet been investigated in detail, but for the purposes of the present paper certain references to it are necessary, and these are made below. The prevalence of hybrid-relations and contamination-effects between the basic and acid igneous rocks of the region is a very marked feature, and because of this it has been difficult at times to decide which types have been responsible for the various stages of the metamorphism.

Relations Between Neighbouring States in North-East Africa

1984 ◽  
Vol 22 (2) ◽  
pp. 273-285
Author(s):  
Peter Woodward
Keyword(s):  
East Africa ◽  
International Society ◽  
International Politics ◽  
International Order ◽  
International Dimension ◽  
North East ◽  
Pan Africanism ◽  
Foreign Politics ◽  
New States ◽  
Domestic Affairs

In recent years there has been a resurgence of interest in international politics in Africa. After the initial post-independence discussion of pan-Africanism the international dimension seemed overshadowed by the concern to account for domestic developments in many new states, and it is this imbalance which is now being redressed. Indeed, it has recently been argued by Robert Jackson and Carl Rosberg that, contrary to the situation elsewhere, Africa's international politics have assumed an order which is sadly lacking in the domestic affairs of many states: ‘At the level of international society, a framework of rules and conventions governing the relations of the states in the region has been bounded and sustained for almost two decades.’ If the contrast between internal anarchy and international order seems somewhat exaggerated, the distinction between domestic and foreign politics appears both conventional and appropriate.

Taxonomy of Nystiellidae (Caenogastropoda, Epitonioidea) from Brazil, with description of three new species from the South-western Atlantic

2017 ◽  
Vol 98 (7) ◽  
pp. 1619-1644 ◽  
Author(s):  
Alexandre Dias Pimenta ◽  
Bruno Garcia Andrade ◽  
Ricardo Silva Absalão
Keyword(s):  
Rio Grande ◽  
Taxonomic Revision ◽  
South Atlantic ◽  
Shell Morphology ◽  
The South ◽  
Western Atlantic ◽  
North East ◽  
The North ◽  
Eastern Brazil ◽  
North Eastern

A taxonomic revision of the Nystiellidae from Brazil, including samples from the Rio Grande Rise, South Atlantic, was performed based on shell morphology. Five genera and 17 species were recognized. For the richest genus,Eccliseogyra, the three species previously recorded from Brazil were revised:E. brasiliensisandE. maracatu, previously known only from their respective type series, were re-examined. Newly available material ofE. maracatuexpanded the known geographic range of this species to off south-east Brazil.Eccliseogyra nitidais now recorded from north-eastern to south-eastern Brazil, as well as from the Rio Grande Rise. Three species ofEccliseogyraare newly recorded from the South Atlantic:E. monnioti, previously known from the north-eastern Atlantic, occurs off eastern Brazil and on the Rio Grande Rise; its protoconch is described for the first time, confirming its family allocation.Eccliseogyra pyrrhiasoccurs off eastern Brazil and on the Rio Grande Rise, andE. folinioff eastern Brazil. The genusIphitusis newly recorded from the South Atlantic.Iphitus robertsiwas found off northern Brazil, although the shells show some differences from the type material, with less-pronounced spiral keels. Additional new finds showed thatIphitus cancellatusranges from eastern Brazil to the Rio Grande Rise, and Iphitusnotiossp. nov. is restricted to the Rio Grande Rise.Narrimania, previously recorded from Brazil based on dubious records, is confirmed, including the only two living species described for the genus:N. azelotes, previously only known from the type locality in Florida, andN. concinna, previously known from the Mediterranean. A third species,Narrimania raquelaesp. nov. is described from eastern Brazil, diagnosed by its numerous and thinner cancellate sculpture. To the three species ofOpaliopsispreviously known from Brazil, a fourth species,O. arnaldoisp. nov., is added from eastern Brazil, and diagnosed by its very thin spiral sculpture, absence of a varix, and thinner microscopic parallel axial striae.Papuliscala nordestina, originally described from north-east Brazil, is recorded off eastern Brazil and synonymized withP. elongata, a species previously known only from the North Atlantic.

Sign in / Sign up

Export Citation Format

Share Document