1. Some Account of the Magnetic Observatory at Makerstoun, and of the Observations made there.

1851 ◽  
Vol 2 ◽  
pp. 10-12
Author(s):  
J. A. Broun

The observatory is situated on a rising ground forming the left bank of the Tweed, and is at a distance of about fifty yards from the Astronomical Observatory. It is built of wood; copper nails were used, and all iron carefully excluded from the building.The plan of the observatory is rectangular, 40 feet long by 20 broad: It is divided into one large room to the north, 40 feet by 12, and two ante-rooms to the south, with the lobby and entrance doors between.

1937 ◽  
Vol 74 (7) ◽  
pp. 309-316 ◽  
Author(s):  
Inkermann Rogers ◽  
Brian Simpson

The deposit to be described is situated at Orleigh Court, in the parish of Buckland Brewer, some four miles west of south from Bideford, where it rests unconformably on the steeply dipping Upper Culm sandstones. Its greatest extent is from Orleigh Mill to Yeo Bridge, a distance of about three-quarters of a mile in a northwest to south-east direction, and from this line it extends to the south-west for an average distance of about one-third of a mile, only exceeding that amount to the south of the Higher Lodge. The only extensive section was seen in the Rookery, where 25 feet of material rest on a yellow clay. The highest point reached by the deposit, to the south-west of the Higher Lodge, is about 400 feet above O.D. From this point it slopes to the north-east, extending down to about the 100 ft. contour on the left bank of the River Yeo. It is possible that the north-eastern boundary does not reach such low levels as those indicated on the map, Text-fig. 1, for it is difficult to distinguish the original gravel from relatively recent hill wash; and, without a good deal of trenching or augering, it would not be possible to determine the boundary more closely than has been done in the present work.


Antiquity ◽  
1961 ◽  
Vol 35 (138) ◽  
pp. 91-102 ◽  
Author(s):  
Dimiter P. Dimitrov

The site of the Thracian city of Seuthopolis lies about 8 km. to the west of Kazanluk, in the famous Valley of Roses, between the Balkan Range and the Sredna Gora Mountains. A spacious terraced area was formed by the erosion of the River Toundja (the ancient Thracian Tonsus); this is bounded to the north and east by a sloping plateau, on the site of the villages of Koprinka and Dounavtsi; and to the south, the steep slopes of the heights (site of the village of Morozovo (formerly Gorno Cherkovishté), the last of the Sredna Gora foothills, dropped down to the river banks. The last and lowest step of this terraced area projects deep into the bends of the Toundja to the south, forming a peninsula, or tongue of land, the banks of which are 4 to 5 m. in height; to the west and south it is bounded by the River Toundja, and to the east the Golyama Varovitsa or Chiflikchiiska River, a small, but always swiftly flowing tributary of the Toundja, guards its approaches. The Thracian city of Seuthopolis was situated precisely on this spot, called ‘Chiflika’ (The Farm), on the left bank of the River Toundja, defended from the west, south and east by natural barriers of water (PLATE IX).


2019 ◽  
Vol 31 (2) ◽  
pp. 157-170
Author(s):  
S. V. Polin ◽  
М. N. Daragan

In the Scythian kurgans of the IVth century BC in the Northern Black Sea region, 31 bronze cruciform plaques were found. Such plaques are found mainly in male graves and much less often in female ones. These plaques were used as quiver buckles and for attaching the quiver to the belt. The main zone of concentration of cross-shaped plaques finds covers is the territory of the Lower Dnieper region, directly to the Dnieper. Apparently, this indicates that they were made in this region, where their place of manufacture could be only Kamenskoe hillfort, which was the center of metallurgy and metalworking in Steppe Scythia. From here they diverged south-east to Sivash within the present-day Kherson region, and much further north to the forest-steppe within the present-day right-bank Cherkasy and left-bank Kiev regions. Cross-shaped plaques are indicators of the advance of the steppe Scythians from the Lower Dnieper region to the north in the Ukrainian forest-steppe, to the west as far as the Lower Danube and very close to the south-east to Sivash. The latter direction, apparently, corresponds to migrations to winter pastures. More than half of all finds of cross-shaped plaques reliably date from within the second to third quarters of the IVth century BC, which gives every reason to assume the same dating for the complexes, where there are no own dating materials. In general, such bronze cross-shaped plaques are a reliable chronological indicator Scythian burials of the Northern Black Sea region of the second — third quarter of the IVth century BC, and also partly ethnic.


1862 ◽  
Vol 152 ◽  
pp. 1019-1038 ◽  

The little town or village of Bovey Tracey, in Devonshire, nestles at the foot of Dartmoor, very near its north-eastern extremity; it is situated on the left bank of the river Bovey, about two miles and a half above the point at which it falls into the Teign, and is about eleven miles from each of the towns Exeter, Torquay, and Totnes*,—bearing south-westerly from the first, north-westerly from the second, and northerly from the last. A considerable plain stretches away from it in a south-easterly direction, having a length of six miles from a point about a mile west of Bovey to another nearly as far east of Newton; its greatest breadth, from Chudleigh Bridge on the north-east to Blackpool on the south-west, is four miles. It forms a lake-like expansion of the valleys of the Teign and Bovey rivers, especially the latter, whose course it may be said to follow in the higher part, where it is most fully developed; whilst the Teign constitutes its axis below the junction of the two streams. Its upper, or north-western portion, immediately adjacent to the village, is known as “Bovey Heathfield,” and measures about 700 acres.


2010 ◽  
Vol 41 (2) ◽  
pp. 115-125 ◽  
Author(s):  
Ali A. Assani ◽  
David Landais ◽  
Mhamed Mesfioui ◽  
Martin Matteau

This paper, based on an analysis of the mean annual flow (MAF) of 16 natural rivers over the period 1934–2000, has the following goals: (1) to determine the different temporal variability modes of the MAF in the St. Lawrence watershed, (2) to describe the temporal variability of the streamflow in each mode and (3) to analyze the influence of the AMO (Atlantic Multidecadal Oscillation) on the interannual and interdecadal variability of mean annual flows in this Quebec watershed. This paper shows that the interannual variability of mean annual flow was not synchronous on both sides of the river. During the period analyzed, MAF variability was characterized by a tendency to decrease on the south shore (right bank) but to increase on the north shore (left bank). A correlation analysis reveals that the influence of the AMO was limited exclusively to the north shore of the river, which is characterized by a continental climate. This correlation is negative. On the south shore, streamflow is correlated negatively to the AO (Arctic Oscillation).


2019 ◽  
Vol 8 (3) ◽  
pp. 173-178
Author(s):  
Sergey Olegovich Simonenko

In 2018, a secondary Sarmatian burial with an impressive inventory (molded pot, pottery jug, silver earring, necklace of beads) was discovered in the Scythian mound in the course of the study of the barrow group Garden near the Glinoe village, Slobodzeya region, on the left bank of the Lower Dniester. Orientation of the buried head to the south-southeast is quite rare in the North-West Black Sea region. The cult of fire is fixed by the finds of three burned pebbles from the left to the head. A handmade pot combines features known for the dishes of a given cultural and chronological period. At the same time, the wave-like ornament in the upper part of the body was fixed only once on a similar vessel in the Danube-Dniester interfluve. Of particular interest is a pottery jug from the complex. Such forms were not previously known in the North-West Black Sea region. The closest analogies to the vessel come from the sites of the Volga-Don interfluve. Earrings identical to those found in the published grave are widely represented in the materials of the Prut-Dniester interfluve, the Middle and Lower Dniester. Necklaces of various shapes and beads belong to the most mass material received by the Sarmatians from ancient centers. The burial dates back to the 2nd century based on the analysis of the grave goods.


1904 ◽  
Vol 1 (11) ◽  
pp. 544-546
Author(s):  
W. Lower Carter

The river Don has a remarkable semicircular course. Rising in the Middle Grits, west of Dunford Bridge, at 1,500 feet above O.D., it flows eastwards to Penistone (700′), where it makes a bend to the south-east, quickly deepens its valley to 500′, and at Wortley breaks through the great watershed (1000′) of the Grenoside and Wharncliffe grits. It then receives the Little Don, the Ewden, and the Loxley, on its right bank, and falls into the valley of the Sheaf at Sheffield (150'). The Don then makes a rectangular bend to the north-east, following the old valley of the Sheaf to Conisborough, receiving the Rother on its right bank at Rotherham (87′) and the Dearne on its left bank at Denaby (45′). It then traverses the Magnesian Limestone escarpment in a fine gorge, and continues past Donoaster in a north-easterly direction to Thorne, where it bends northward towards the Aire. It has, however, been artificially diverted by the Dutch River to the Ouse at Goole.


2020 ◽  
Vol 1 ◽  
pp. 19-23
Author(s):  
R.V. Slobodyanik ◽  
◽  
S.S. Zykova ◽  
A.T. Asatryan ◽  
V.A. Shirjaeva ◽  
...  

Dirofilariasis is caused by two types of para-sitic worms – Dirofilaria immitis and D. re-pens. Both species of dirofilariaare obligate absolute parasites and are in antagonistic relations with their own hosts. The invasion caused by the adult stages of D. immitis, especially at high intensity, results in the death of 70-80% of dogs. Dirofilariasis is practically not studied in the territory of Ar-menia. The article is devoted to determining the spread of dirofilariasis and the preva-lence rates in the Republic of Armenia in the areas: Shirak, Aragatston, Armavir, Ararat and Syunik. It was found that in 100% of cases the pathogen was D. immitis. Using an immunochromatographic instrument-free test system, the average prevalence rate in the regions was revealed, which amounted to 8.5%. In 87.5% of cases, dirofilariasis was observed in the farms of Armavir and Ararat regions, which are the most disadvantaged for this disease and are recorded in dogs aged 3 to 8 years. Thus, in the territory of Armenia, a local focus of carnivorous diro-filariasis is actively functioning, which ex-tends along the left bank and on the plains along the middle reaches of the Arax riv-er from falling into it Akhuryan river and stretches from the north-west to the south-east up to Azerbaijan Nakhichevan.


2014 ◽  
Vol 93 (4) ◽  
pp. 135-145 ◽  
Author(s):  
R.K. Belshaw ◽  
P.L. Gibbard ◽  
J.B. Murton ◽  
D.K. Murton

AbstractThe fluvial sequences of the Milton and the Letchworth formations in the south Midlands of England and neighbouring regions represent at least two pre-existing rivers, the Milton and Brigstock streams, underlying Middle Pleistocene glacial sediments. The Milton Formation includes sand sourced from the Midlands bedrock. This implies that both streams were aligned in a northwest to southeast direction. This direction parallels the contemporaneous courses of the rivers Thames and Trent, the former turning towards the east and northeast to enter the North Sea. Their alignments indicate that the Milton and Letchworth streams formed left-bank tributaries of the Thames, joining the river in Hertfordshire and Essex, as illustrated in the article. This reconstruction has important implications for the interpretation of the proto-Soar river of the south Midlands, represented by the Baginton Formation. Although originally thought to represent a late Middle Pleistocene line, this southwest to northeast aligned system was reinterpreted as the headwaters of a pre-Anglian ‘Bytham river’, a1ligned towards East Anglia. However, recent work has shown that this river could not have existed in the pre-Anglian since there is no link between the Midlands and East Anglian spreads. Recent re-recognition that the Baginton Formation deposits do represent a later, post-Anglian drainage line is reinforced by the identification of the Milton and Letchworth streams, whose catchments occupied the area later drained by the proto-Soar. Overall, the main drainage alignment in southern England during the pre-Anglian period was dominated by northwest–southeast-draining consequent rivers adjusted to the regional geological dip. After widespread drainage disruption caused by the Anglian glaciation, northeast–southwest-orientated subsequent streams eroded frost-susceptible clay bedrock under periglacial and permafrost conditions, and beheaded the courses of some of the older consequent streams.


2000 ◽  
Vol 179 ◽  
pp. 201-204
Author(s):  
Vojtech Rušin ◽  
Milan Minarovjech ◽  
Milan Rybanský

AbstractLong-term cyclic variations in the distribution of prominences and intensities of green (530.3 nm) and red (637.4 nm) coronal emission lines over solar cycles 18–23 are presented. Polar prominence branches will reach the poles at different epochs in cycle 23: the north branch at the beginning in 2002 and the south branch a year later (2003), respectively. The local maxima of intensities in the green line show both poleward- and equatorward-migrating branches. The poleward branches will reach the poles around cycle maxima like prominences, while the equatorward branches show a duration of 18 years and will end in cycle minima (2007). The red corona shows mostly equatorward branches. The possibility that these branches begin to develop at high latitudes in the preceding cycles cannot be excluded.


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