scholarly journals IX. On the fossil floras of the Wyre Forest, with special reference to the geology of the coalfield and its relationships to the neighbouring coal measure areas

In the Western Midlands of England and along the Welsh Borderland a series of coalfields occurs parallel to the course of the River Severn, and, for the most part, situated to the West of that river. The main links in this chain begin in the North with the Shrewsbury coalfield. Next follows the Le Botwood area, then Coalbrookdale and the Wyre Forest. Further still to the South is the little coalfield of Newent in Gloucestershire. This line terminates in the Forest of Dean and Bristol coalfields. In addition, a few detached areas of coal measures, of which the Clee Hills are the most important, lie further to the West. To the North of Shrewsbury, the line is continued by the Denbighshire (Wrexham) and the Flintshire coalfields, both situated for the most part to the West of the Dee. There is little doubt that the coalfields lying along this line, roughly North and South, are not all related to one another, either stratigraphically or tectonically. We are concerned here with the fields beginning with the Shrewsbury and ending with the Newent areas, and more especially with that of the Wyre Forest. We may at once exclude from primary consideration the Forest of Dean and Bristol fields in the South, and the Dee Valley coalfields in the North, as being quite unrelated, at least stratigraphically, to the Wyre Forest.

1904 ◽  
Vol 1 (10) ◽  
pp. 504-505
Author(s):  
Edward Greenly

The bare and rocky hill known as Holyhead Mountain is of considerable interest in connection with recent geological events, standing as it does some thirty miles out from the highlands of Carnarvonshire into the Irish Sea Basin; and in such remarkable isolation, for it is much the highest of the five hills which rise above the general level of the platform of Anglesey.Its height is only 721 feet, but so strongly featured is it, especially towards the west, that one feels the term ‘mountain’ to be no misnomer, and can hardly believe it to be really lower than many of our smooth wolds and downs of Oolite and Chalk. Being composed, moreover, of white quartzite (or more properly of quartzite-schist), and being so bare of vegetation, it recalls much more vividly certain types of scenery in the Scottish Highlands than anything in those Welsh mountains that one sees from its sides. Towards the east it slopes at a moderate angle, but a little west of the summit it is traversed by a very strong feature, due to a fault, running nearly north and south, along which is a line of great crags, facing west, and prolonged northwards into the still greater sea cliffs towards the North Stack. Beyond this the land still remains high, but is smoother in outline, a somewhat softer series of rocks extending from the fault to the South Stack, where the high moors end off in great cliffs above the sea.


1907 ◽  
Vol 13 ◽  
pp. 309-327
Author(s):  
A. J. B. Wace ◽  
J. P. Droop

Theotokou lies at the south-eastern corner of the Magnesian peninsula, a little to the north of the bay of Kato Georgi. The site itself is the seaward end of a narrow valley, where a small brook discharges into a little cove just to the north of a hill called Kastro (Fig. 1). Here there stands a small chapel built in 1807, and dedicated to the Virgin. In the walls of the chapel itself are several ancient blocks, and north and south of it traces of walls are visible. Immediately to the west is a large mass of ruins formerly covered with brushwood; round these stand six fragments of Doric columns, and a seventh lies in a cornfield some distance to the west: an eighth, which was seen here, has disappeared. This place, the traditional site of Sepias, was first visited by a local gentleman, Theódoros Zirghános.


Author(s):  
Roger Ling ◽  
Paul Arthur ◽  
Georgia Clarke ◽  
Estelle Lazer ◽  
Lesley A. Ling ◽  
...  

The casa degli amanti (house of the lovers), at the south-west corner of the insula, falls into two fairly distinct halves: the atrium complex, oriented on the street to the west, and the peristyle with its surrounding rooms, oriented on the street to the south and on the property boundary to the east. In the atrium complex, the atrium is misplaced to the south of the central axis, allowing space for two large rooms to the north, one of which was possibly a shop or workshop (5.50 m. × 4.70 m.), with a separate entry from the street (I 10, 10), while the other (5.80 m. × 4.50 m.), decorated with mythological wallpaintings and provided with a wide opening on to the peristyle, must have been a dining-room or oecus (room 8). Each of these had a segmental vault rising from a height of about 3.50 m. at the spring to slightly over 4 m. at the crown. In the first the vault is missing, but the holes for some of its timbers are visible in the east wall and a groove along the north wall marks the seating for the planking attached to them; at a higher level, in the north and south walls, are the remains of beam-holes for the joists of the upper floor or attic (see below). The arrangements in room 8 are now obscured by the modern vault constructed to provide a surface for the reassembled fragments of the ceiling-paintings; but the shape of the vault is confirmed by the surviving plaster of the lunettes, while a beam-hole for the lowest of the vault-timbers is visible above the corner of the western lunette in an early photograph (Superintendency neg. C 1944). The shop I 10, 10 had a small window high in the street wall to the south of Its entrance; whether there were any additional windows above the entrance, it is impossible to say, since this part of the wall is a modern reconstruction. Room 8 was lit by a splayed window cut in the angle of the vault and the eastern lunette, opening into the upper storey of the peristyle.


1966 ◽  
Vol 103 (5) ◽  
pp. 423-431 ◽  
Author(s):  
W. E. Nevill

AbstractBasal and perhaps higher Coal Measures are overthrust by earlier rocks at the front of the Hercynian arc of southern Ireland. The marine bands, lacking cephalopod phases, are faunally poor and in respect are unlike the marine bands of the other Coal Measure outliers of the South. The coal seams are crushed and in part pulverized and appear to have developed a “pinch and swell” structure.


1928 ◽  
Vol 65 (10) ◽  
pp. 433-448 ◽  
Author(s):  
F. M. Trotter ◽  
S. E. Hollingworth

The area covered by this paper embraces the northern end of the Pennines—the uplands of Lower Carboniferous rocks centred about Alston, together with the low ground of the Tyne-Irthing gap to the north. It is bounded on the west by the Vale of Eden. The Pennine portion is separated structurally from the regions to the north and west by the Stublick and Pennine Faults respectively. The former trends E.N.E., it has a downthrow to the north and has resulted in the preservation of the string of Coal Measures outliers which form a connecting link between the Cumberland and Northumberland coalfields. The Pennine Fault, trending S.S.E., with a throw of several thousand feet to the west, brings the New Red rocks of the Vale of Eden against the Lower Carboniferous beds of the Pennine Escarpment. These two faults meet at right angles near Castle Carrock. To the south the Pennine Fault dies out near Stainmore, and another dislocation, the Dent Fault, trending S.S.W., develops, and eventually links up with the Craven Faults which have an E.S.E. trend. These four faults, as pointed out by Professor Kendall, have the form of a reversed 3, and the region within this figure has become known generally as the Northumbrian Fault Block. Professor Marr has aptly termed the southern half of this area the “Rigid Block”. The northern half of the Northumbrian Fault Block, which will be shown to possess many characters in common with the southern half, is here called the “Aiston Block”. Its limits are defined on three sides—by the Stublick Fault on the north, the Pennine Fault on the west, and by the Stainmore depression on the south. The last thus divides the Northumbrian Fault Block into two, physiographically and structurally. The eastern boundary of the Alston Block is concealed beneath the Mesozoic rocks.


2007 ◽  
Vol 37 (10) ◽  
pp. 2478-2490 ◽  
Author(s):  
Takamasa Tsubouchi ◽  
Toshio Suga ◽  
Kimio Hanawa

Abstract A detailed spatial distribution of South Pacific Subtropical Mode Water (SPSTMW) and its temporal variation were investigated using the World Ocean Atlas (WOA) 2001 climatology and high-resolution expendable bathythermograph (HRX) line data. In the WOA 2001 climatology, SPSTMW can be classified into western and eastern parts. A detailed examination of spatial distributions using HRX-PX06 line data revealed that the eastern part can be further divided into two types by the Tasman Front (TF) extension. Consequently, SPSTMW can be classified into three types, referred to in the present study as the West, North, and South types. The West type, situated in the recirculation region of the East Australia Current (EAC), has a core layer temperature (CLT) of about 19.1°C; the North type, in the region north of the TF extension, has a CLT of about 17.6°C; and the South type, in the region south of the TF extension, has a CLT of about 16.0°C. The long-term (>6 yr) variations in the inventories of the three types were dissimilar to each other. The short-term (<6 yr) and long-term variations in the mean CLT of the North and South types were greater than that of the West type. Winter cooling in the previous year may have influenced the short-term variation in the South-type CLT. Moreover, the strength of the EAC may have influenced long-term variation in the West-type inventory and thickness and in the North-type thickness and CLT.


1879 ◽  
Vol 6 (11) ◽  
pp. 500-504
Author(s):  
E. Wilson

The “Pennine Chain” is the name (restored about fifty years ago by Conybeare and Phillips from the “Alpes Penini” of the Romans) for that hilly tract of country that stretches from the borders of Scotland on the North to the centre of Derbyshire on the South. This important range possesses the structure of a great, though complex, anticlinal, the result of a meridional movement of upheaval that took place at a remote period in the physical history of our island.This axis of elevation, which ranges a little west of Narth through North Derbyshire and Yorkshire, throws off the Coal-measures of Yorkshire and Derbyshire on the one side, and those of Lancashire and North Staffordshire on the other, with a steeper did on the West, and a gentler inclination on the East. The maximum of this upheaval is attained in North Derbyshire, where a dome-shaped mass of Mountain Limestone has been exposed at the surface at an altitude of 1500 feet above the sea.


1913 ◽  
Vol 10 (2) ◽  
pp. 73-86 ◽  
Author(s):  
A. R. Horwood

This district is bounded on the north by the Coalville and Ashby line, on the west and south by the county boundaries, on the east by the Shackerstone and Market Bosworth lines. In the north are exposures of Coal-measures, Permian breccias, and Bunter, which the Trias in turn rests upon unconformably. The Lower Keuper forms a long tract on the west not more than two miles in breadth, forming a good feature, the sandstones giving rise to scarps, whilst the Red Mail occupies the rest of the district to the east. On the south-west beds of sandstone form marked features, which also give rise to bold escarpments, whilst the Red Marl itself constitutes a uniform plateau with little or no variation in heights. There are few exposures in the marls, which on the extreme east are covered by a mantle of Boulder-clay and sands. The River Sence and the Sence Brook, however, cut down to the lower parts of the Red Marl, and a good deal of alluvium fills the valleys to the south. The altitude over most of this ground rises uniformly above 300 feet, and in some parts to over 400, rarely sinking below 250. A ridge of hills is formed by the Orton Sandstone striking north-west and south-east, and another ridge meets it at right angles from Market Bosworth.


1911 ◽  
Vol 8 (9) ◽  
pp. 403-406
Author(s):  
J. Wilfrid Jackson

In the course of working through the large collection of Coal-measure fossils in the Manchester Museum I have recently discovered a number of interesting, and hitherto unrecorded, forms from the well-known ‘Marine Band’ in the Middle Coal-measures of Ashton-under-Lyne. The most interesting of these additions is undoubtedly Archæocidaris, a genus which is not at all common in the Coal-measures of this country, though fairly abundant in North America. Hitherto it has only been recorded from the North and South Staffordshire Coal-fields; its discovery, therefore, at Ashton constitutes the third record for the British Isles.


1913 ◽  
Vol 3 ◽  
pp. 134-141 ◽  
Author(s):  
Albert W. Van Buren

It is my purpose in this article to discuss the interpretation of the relief from the Ara Pacis, now in the Uffizi Gallery, which is traditionally known as the “Tellus relief” (plate IV).The most recent detailed discussion of the, Ara Pacis is the monograph of F. Studniczka, which marks a considerable advance on previous work. Studniczka shows that the west door was flanked by two reliefs having to do with legendary figures of Italic or Roman history; to the south, Aeneas sacrificing, and to the north, Mars gazing on the wolf and twins; while the east door was flanked to the south by the so-called “Tellus,” facing right, and to the north by a relief representing Roma and secondary figures, facing left. That the west end was the front of the structure is made clear by the fact that the figures of the north and south sides are facing in that direction.


Sign in / Sign up

Export Citation Format

Share Document