An account of their preliminary experiments by what they call the isthmus method was published in 1887 (Proc. Roy.
Between this ridge and the offshoots of Geraneia opposite a narrow depression allowed of easy transit across the Isthmus neck.
It stands in grounds 4000 acres in extent, which include the White and Black Lochs and the ruins of Castle Kennedy, finely situated on the isthmus between the lakes.
The deep bay of Sale or Sumbawa on the north divides the island into two peninsulas, and the isthmus is further reduced by the narrower Bay of Chempi on the south.
In the 16th century the city was the strongest Spanish fortress in the New World, excepting Cartagena, and gold and silver were brought hither by ship from Peru and were carried across the Isthmus to Chagres, but as Spain's fleets even in the Pacific were more and more often attacked in the 17th century, Panama became less important, though it was still the chief Spanish port on the Pacific. In 1671 the city was destroyed by Henry Morgan, the buccaneer; it was rebuilt in 1673 by Alfonzo Mercado de Villacorta about five miles west of the old site and nearer the roadstead.
In the course of centuries this mole has been silted up and is now an isthmus half a mile wide.
In the beginning of the 12th century Greenland got its own bishop, who resided at Garolar, near the present Eskimo station Igoliko, on an isthmus between two fjords, Igaliksfjord (the old Einarsfjord) and Tunugdliarfik (the old Eriksfjord), inside the present colony Julianehaab.
In order to prevent the incursions of '.ht Thracians, a wall was built across its isthmus, which was less than 5 m.
It is found in Brazil, Guiana and Paraguay, and extends its range to the Rio del Norte, but is rare north of the isthmus of Panama.
Antioco, joined by a narrow isthmus and a group of bridges to the mainland, forms a good natural harbour to the south of the isthmus, the Golfo di Palmas; while the north portion of the peninsula, with the island of S.
From the isthmus of Kra the peninsula extends south with a general inclination towards the east, the most southerly point being Tanjong Bulus in 1° 162' N.
He also negotiated treaties for the purchase of the Danish West Indies, the Bay of Samana, and for American control of the isthmus of Panama; but these were not ratified by the Senate.
The works of Dampier are especially valuable, and the narratives of William Funnell and Lionel Wafer furnished the best accounts then extant of the Isthmus of Darien.
East Falkland is almost bisected by two deep fjords, Choiseul and Brenton Sounds, which leave the northern and southern portions connected only by an isthmus a mile and a half wide.
The natural harbour, which, with a depth diminishing from 70 to 30 fathoms, strikes in from the northwest so as to cut the island into two fairly equal portions, with an isthmus not more than 14 m.
The sample to be inserted between the magnet poles was prepared in the form of a bobbin resembling an ordinary cotton reel, with a short narrow neck (constituting the " isthmus ") and conical ends.
In its original sense it connotes attachment to a larger land-mass by a neck of land (isthmus) narrower than the peninsula itself, but it is often extended to apply to any long promontory, the coast-line of which is markedly longer than the landward boundary.
P. leucilla, one of the best known, has a wide distribution from the isthmus of Panama to Guiana and the valley of the Amazon; but it is one of the most plainly coloured of the family, being black with a white head.
He then extended the city by including within the fortifications the low ground (or at any rate the western portion of the low ground) between Upper Achradina and the island, and making the Agora there 2; at the same time (probably) he was able to shift the position of the crossing to the island by making a new isthmus in the position of the present one, the old mole being broken through so as to afford an outlet from the Little Harbour on the east (Lupus, p. 91).
The isthmus connecting the island with the mainland, which was defended by strong fortifications erected by Charles V.
On the landward side of the new isthmus was the Agora, in which remains of a colonnade of the Roman period have been found.
It is not uncommon in the forests of the isthmus of Panama, and Salvin says (Proc. Zool.
A noteworthy peculiarity in the foreign mail service is that an extra charge of 2 cents for each letter and 1 cent for each post-card is collected when they are sent across the isthmus of Panama.
Quinctius Flamininus, after proclaiming the liberty of Greece at the Isthmus, restored Corinth to the league (196).
Above sea-level, which in ancient times was a peninsula, the isthmus on the west having been cut through by Ferdinand I.
From its western extremity, on the isthmus of the Akrotiri peninsula, which lies between the Bay of Canea and the Bay of Suda (latitude 35° 31' N., longitude 24° i' E.).
The typical peninsula is connected with the mainland by a relatively narrow isthmus; the name is, however, extended to any limb projecting from the trunk of the mainland, even when, as in the Indian peninsula, it is connected by its widest part.
The rhomboidal peninsula of the Crimea, connected by only a narrow isthmus with the continent, is occupied by an arid plateau sloping gently N.
At this point Aratus appealed to Sparta to help the Achaeans in repelling an expected Aetolian attack, and Agis was sent to the Isthmus at the head of an army.
The Russians had not waited for the formal declaration of war; and on the very day that this was notified by the hanging out of the horse-tails before the Seraglio at Constantinople a Russian army under Marshal Munnich stormed the ancient wall that guarded the isthmus of the Crimea.
It is shown in the paper that the greatest possible force which the isthmus method can apply at a point in the axis of the bobbin is F = 11, 137 I, log i n b/a, I, being the saturation value of the magnet pores, a the radius of the neck on which the cones converge, and b the radius of the bases of the cones.