scholarly journals Lovenula (Neolovenula) alluaudi (Guerne and Richard, 1890) in the Canary Islands (Copepoda: Calanoida: Paradiaptominae)

1989 ◽  
Vol 59 (4) ◽  
pp. 239-241 ◽  
Author(s):  
Thomas E. Bowman

Lovenula (Neolovenula) alluaudi is widespread on Lanzarote, where it occurred at 22 of the 105 stations. On Fuerteventura it was found at only 2 of the 53 stations, both in the extreme north-west part of the island. It was also found in a reservoir on the south side of the small island of Alegranza. Samples collected at several hundred stations in the other Canary Islands failed to yield a single calanoid, supporting the belief that the eastern islands are fragments of the African continent that drifted to deeper waters.

1970 ◽  
Vol 107 (3) ◽  
pp. 229-233 ◽  
Author(s):  
Robin Nicholson
Keyword(s):  

SummaryClearly boudined and folded igneous sheets occur in Durness Limestone on the south side of the Tertiary Ben an Dubhaich granite. Obvious Tertiary dykes in nearby Mesozoic rocks are not deformed at all, nor has such deformation been described previously from the Caledonian activity in the Cambro-Ordovician of the north-west Highlands. Its appearance here does fit Clough's description (in Peach et al. 1907) of an unusually strong Caledonian penetrative deformation in the Strath Limestone, while the fact that all but one of the sheets are dolerites, a rock not elsewhere known from the Cambro-Ordovician but typical rather of the Tertiary activity for which Skye is famous, and that the other is a two feldspar porphyry very like the Ben an Dubhaich granite, point to the possibility of Tertiary deformation.


Author(s):  
Penelope M. Allison

To either side of this main entranceway, on the street front, are fixed masonry seats. Such seats have been assumed to have been for waiting clients. However, in Pompeii these seats are not always in front of the largest and most elaborate houses, that is those whose occupants were likely to have had clients. They were therefore likely to have served as a public facility available to anyone, including the house occupants. No loose finds were reported from this entranceway. The only visible sign of possible post-eruption disturbance to the volcanic deposit is a small hole towards the south end of the east wall of this ‘atrium’. However, the hole seems too small to have been the breach made by a post-eruption intruder. Maiuri noted, that the wall decoration of this ‘atrium’ was of a fresh and well-preserved Fourth Style executed after the last transformation of the house. The pavement was in lavapesta. Fixtures here included a central catchment pool (impluvium), revetted in white marble that was damaged either before or during the eruption, and a lararium aedicula in the north-west corner. According to Maiuri, the aedicula was constructed after the last well-preserved wall decoration, but Ling believes they are contemporary. At least forty-five small bronze studs were found in the north-west corner of this area. These had decorated the wooden lattice of the aedicula, now reconstructed in plaster. All the other recorded moveable finds were from the south side of this space. These included: a household storage jar; two clay lamps; bronze and iron fittings, possibly from the closing system for room 8, the so-called ‘tablinum’; and bone fragments probably from a piece of furniture. In the south-west corner were found a large bronze basin and a bronze patera, both of which were conceivably associated with bathing. Contrary to what might be expected, no statuettes of Lares or other representations were found in the lararium aedicula. Maiuri therefore concluded that these must have been made of wood. If this were so, then the excavators, who were able to make a cast of the wooden latticing, would surely also have observed any statuettes inside the aedicula, objects which would seem to have been more important than the latticing.


1874 ◽  
Vol 1 (1) ◽  
pp. 1-2
Author(s):  
Edward Hull

This granite forms an isolated mass, rising into two eminences a few miles south of Louisburg, called Corvock Brack (1287 feet) and Knockaskeheen (1288 feet). It is a greyish granite—generally fine—grained—consisting of quartz, two felspars,—one orthoclase, the other triclinic, probably oligoclase—and dark green mica. In some places there are patches in which the felspar assumes the appearance of “graphic granite.” Numerous boulders of this granite are strewn over the district to the north-west, and on the south side of Knockaskeheen; the rock is traversed by regular joints ranging N. 10 W., along which it splits off into nearly vertical walls. The position of the granite is shown on Griffith's Geological Map of Ireland, and it is surrounded by schistose beds, generally metamorphosed, and probably of Lower Silurian age. The granite itself is of older date than the Upper Llandovery beds, which lie to the southward.


Author(s):  
Walter Garstang
Keyword(s):  

The crab whose habits I now describe has not previously been recorded as an inhabitant of British seas. I found two specimens, both male, imbedded in a patch of coarse shell sand on the south side of Drake's Island at low water, spring tides: one on August 11th, 1896, and the other on the following day.


The chief circumstance that induced Capt. Flinders to think his observations Upon the marine barometer were worthy of attention, was the coincidence that took place between the rising and falling of the mercury, and the setting in of winds that blew from the sea and from off the land, to which there seemed to be at least as much reference as to the strength of the wind or the state of the atmosphere. Our author’s examination of the coasts of New Holland and the other parts of the Terra Australis, began at Cape Leuwen, and con­tinued eastward along the south coast. His observations, which, on account of their length, we must pass over, show, that a change of wind from the northern half of the compass to any point in the southern half, caused the mercury to rise; and that a contrary change caused it to fall. Also, that the mercury stood considerably higher When the wind came from the south side of east and west, than when, in similar weather, it came from the north side.


Archaeologia ◽  
1903 ◽  
Vol 58 (2) ◽  
pp. 359-382
Author(s):  
E. Towry Whyte

About a mile and a half south from Penrith on the main road from Carlisle to York and on the Westmorland side of the river Eamont, which is the boundary between the two counties, stand the ruins of Brougham Castle, one of the most important strongholds of the great Clifford family, who owned no less than four castles in the county, namely, Brougham, Appleby, Brough (under Stanmore), and Pendragon, and also Skipton in Craven, Yorkshire. From comparatively early times the site of this castle has been a place of some importance, as the Romans had here a strong camp, the remains of which are still to be seen in the field to the south of the present building. The name of this camp was Brovacum, but it has been spelt in various ways. It was a rectangular parallelogram surrounded by a single ditch about 75 feet broad with rounded corners, and had a rampart on the inside. There has also been a berm or terrace between this rampart and the ditch below the main defensive works, which were of timber. No trace of the entries to the camp now remain. The ditch on the south side is still complete, and portions on the east and west. Mr. Gr. T. Clark, in a paper in the Proceedings of the Cumberland and Westmorland Archæological Society gives the area within the ditch as 113 yards by 134 yards at the present time, but says it was most likely 198 yards originally, as that was the proportion of the Brough camp. The reason for placing this camp where it is was to guard the ford across the river Eamont where the road from York to Carlisle crossed that river. This ford I think was a little further down the stream than the present bridge, at a point where it is very shallow in summer, but during the winter and spring it must have been often dangerous and at times impassable. Of course the bed of the river may have been quite different in Roman times, but probably its course was much the same as at present. If I am right as to the site of the ford, the Roman road was continued in a straight line from about the Countess's Pillar to the brow of the hill above the river, down which it went at a sharp angle to the water, and then straight across the marshy field until it meets the road as traced by the ordnance surveyors. The camp stands on the south side of the river about 30 feet above it on flat land; and if Mr. Clark's suggestion as to the original size be correct its north-east corner was about 50 yards distant from it. On the opposite side for some considerable distance must have been marsh land, probably often flooded, whilst still further north rose the conspicuous hill now known as Penrith Beacon, under the southern flank of which the Roman road ran in an almost straight line to the next important camp, Voreda, near the village of Plumpton, about five miles north-north-west of Penrith. The camp was also, in all probability, approached by another road, which ran past the present Brougham Hall and across the river Lowther near the bridge and on to Yanwath, where it joined the road that goes over High Street, Avhich in places attained an elevation of 2,200 feet. A third road I think led to the camp from the south, going over Crosby Ravensworth Fell and so on to Lancaster. The main road all the way from Brough Castle to Carlisle is a most wonderful piece of engineering, when the probable condition of the country when the Romans made it is considered. Its gradients are seldom excessively steep, and yet it keeps an almost straight line for miles; and this was surveyed and made at a time when the whole country was a dense forest and the surrounding hills inhabited by a warlike and hostile race. It is rather surprising, considering the military importance of Brovacum, that it has not yielded more important monuments than it seems to have done. Stukeley mentions that he saw many fragments of altars and inscriptions at the Hall (Brougham Hall), and in the wall by the Roman road beyond the castle and near the Countess's Pillar a pretty “buste,” part of a funeral monument, and further on another bas-relievo much defaced, so that in his time perhaps there were some monuments which are now lost; but Chancellor Ferguson in his History of Westmorland says it “has not yielded many inscribed stones, and those not of any great importance. A couple of altars to the local deity Belatucador and four or five fragments of tombstones.” A portion of an inscription remains on a slab in the ceiling of a doorway passage leading to the second floor of the keep; the only word I could read for certain was Titus.


Author(s):  
C. E. Tilley ◽  
H. C. G. Vincent

In an earlier paper the writer has discussed the paragenesis - kyanite-omphacite as observed in certain ec|ogites. The fate of this association under conditions of retrograde metamorphism has led to a consideration of rocks showing the paragenesis amphibole-kyanite, a point which is briefly taken up in the present communication. Rocks containing this latter assemblage include two groups, the one better known, of sedimentary origin, the other essentially igneous in origin.Here are included members of the para-amphibolites, biotite-hornblende- schists, and hornblende-Garbenschiefer derived from sediments of the character of calcareous and dolomitic shales. The best-known examples come from the Alps—particularly the Triassic and pre- Triassic sediments on the south side of the St. Gotthard massif.


1871 ◽  
Vol 8 (80) ◽  
pp. 50-60 ◽  
Author(s):  
T. Rupert Jones

Diamond Region.—The diamond-bearing region in South Africa, as at present known, is chiefly within the valley ofthe Vaal River and some of its tributaries (as the Modder and the Vet); but it is known also to extend down the Orange (Gariep) Valley for a few miles after the junction of its two great branches, the Ky Gariep (Vaal) and the Nu Gariep (CradockRiver). Bloemhof on the Vaal, two hours (12 miles) south-west of Potscherfstroom (Trans-vaal), is the reported locality ofthe most northern diamond-find. Below, for a distance of 370 miles, the plain has yielded diamonds, at several places, on both sides of the river, at Hebron, Klipdrift (near Pniel), Zitzikammsi, Vogelstmis Pan, Sitlacomie's Village, Sikoneli's Village, Nicholson's Farm, Kalk Farm (near Litkatlong), etc.; and on the south side of tie Orange River, they have been found some miles north-west of Hopetown, at Probeerfontein, Roodekop, David's Pan, etc. Diamondsare also said to have been found a few miles east of Fauresmith, on a branch of the Modder, about 100 miles south by east of Litkatlong; also a few miles south of Winburg (also in the Orange River Free State), in the upper drainage of the Vet River, about 80 miles from the Vaal.


1936 ◽  
Vol 73 (1) ◽  
pp. 16-19
Author(s):  
D. Balsillie

ONE mile due east of Tantallon Castle, on the East Lothian coast, there stands a conspicuous tower or beacon. Its purpose is to afford an offshore warning to mariners. It has been constructed upon the seaward extremity of a northerly-extending ridge of volcanic ash or agglomerate. In recent years the rocks exposed here have been carefully examined by a well-known Edinburgh geologist, the late Mr. T. Cuthbert Day, and his results are reported in an interesting paper entitled “Volcanic Vents on the Coast, from Tantallon Castle eastwards to Peffer Sands, and at Whitberry Point” (Trans. Edin. Geol. Soc., xii, 1930, p. 213). Mr. Day thought that the ash and agglomerate lying south of the beacon represented the materials belonging to two contiguous but distinct volcanic vents of Lower Carboniferous age. To the twin orifices he applied the designation—“ The Car Double Vent.” In the northerly vent there occur two basaltic intrusions intersecting the pyroclastic rock. One of these, an irregular 4 ft. dyke, trends north-west hard by the easterly side of the beacon. The other, an oval plug covering 500 square feet, or thereby, is situated about 100 yards to the south-east. Both masses were determined petrographically by Mr. Day as “ dark red basalt with conspicuous dark crystals of augite, somewhat decomposed, but appearing under the microscope to approach a limburgitic type ”. It is in reference to these “ limburgitic ” intrusions that I present the following brief note, because, lately, I have discovered that they consist of leucite-basanite, a rock of basic felspathoidal character not previously known to occur in this country.


1959 ◽  
Vol 39 (1-2) ◽  
pp. 77-86 ◽  
Author(s):  
Charles Green ◽  
P. A. Rahtz

The course of the Roman road from London to York, today known as Ermine Street, is well attested. Much of it underlies our comparable modern trunk road, the Great North Road (A1), but there are many deviations. To review the East Midland sector, the modern road covers approximately the Roman road from Huntingdon to the south-east gate of the walled town DVROBRIVAE at Water Newton. Here the modern road bears more to the west and leaves the Roman line. This passes through the ancient town as its main street, crosses the river Nene and continues in the same line until, at a point some three miles south-east of Stamford, it bears more westerly, running west-north-west through Burghley Park. It crosses the Great North Road on the western boundary of the park, where it was exposed in 1732 and seen by Stukeley (1883, ii, 269). From this point its course alters to north-west and, after crossing the river Welland, it underlies a suburban road in the western part of Stamford and crosses the Empingham (Oakham) road (A606). North of this it is seen as a boldly-upraised ridge crossing several fields diagonally until, some three-quarters of a mile south-east of Great Casterton, it joins once again the line of the Great North Road and runs parallel to and immediately adjoining the south side of the modern roadway.


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