Satellite, near-surface and oceanic data from detectors was used to create the World Digital Magnetic Anomaly Map published by the Commission for the Geological Map of the World ( CGMW ) in July 2007.

( PA Geological Survey Map 13 )

( PA Geological Survey Map 10 )

( PA Geological Survey Map 13 )

All of Fulton County lies far to the south of the glacial boundary, and thus it was never glaciated ( PA Geological Survey Map 59 ).

* NASA Earth Observatory page on William Smith's Geological Map

Geological Map of Australia

the United States Geological Service believes that it could grow in Zones 7a, 8, 9, and 10 of the USDA Plant Hardiness Map.

Nelchina is located at ( 61. 975035 ,-146. 825861 ). Nelchina appears on the Valdez D-8 on the U. S. Geological Survey Map. The elevation is 2, 402 feet.

" The lake is at an elevation of and appears in the Denton U. S. Geological Map.

The 1858 Anthracite Map, prepared as part of the First Pennsylvania Geological Survey, illustrates Plymouth's mines and collieries at a moment of transition.

Accompanied by a Geological Map, Sections and Diagrams, and Figures of the Organic Remains ( London, 1845 ).

The results of his unaided labours were submitted to the American Philosophical Society in a memoir entitled Observations on the Geology of the United States explanatory of a Geological Map, and published in the Society's Transactions ( vol.

Maclure's 1809 Geological Map This antedates William Smith's geological map of England by six years, a ; though it was constructed using a different classification of rocks.

* The Geological Society publishes a Geological Map of England & Wales by G. B. Greenough Geological Map of England & Wales by G. B Greenough, published by the Geological Society, 1819 to rival William Smith's famous geological map.

* Geological Map of Germany ( 42 sheets ), Berlin, 1832

* Ohio Division of Geological Survey: Map of Original Land Subdivisions of Ohio ( 1. 9 MB pdf )

Geological SSSIs are selected by a different mechanism to biological SSSIs, with a minimalistic system selecting one site for each geological feature in Great Britain.

The gorge was named in honour of Sir Archibald Geikie, the Director General of Geological Survey for Great Britain and Ireland when it was given its European name in 1883.

Instead, he took a position as botanist to the Geological Survey of Great Britain in 1846.

This formed the starting point of the Geological Survey of Great Britain, which was officially recognized in 1835, when De la Beche was appointed director.

The Geology of the Country around Weymouth, Swanage, Corfe and Lulworth, 4th pr .. London: Geological Survey of Great Britain, HMSO.

Thenceforward he devoted his whole time to a systematic examination of the French caves, his first publication on the subject being The Antiquity of Man in Western Europe ( 1860 ), followed in 1861 by New Researches on the Coexistence of Man and of the Great Fossil Mammifers characteristic of the Last Geological Period.

Sir Henry was the director of the Geological Survey of Great Britain, and when the collections outgrew the premises the museum and the survey were placed on an official footing, with government assistance.

He was a member of the Geological Survey of Great Britain, Curator of the Manchester Museum and Professor of Geology at Owens College, Manchester.

On leaving Oxford University in 1862, he joined the Geological Survey of Great Britain where he spent the next seven years working on the areas of Kent and the Thames Valley.

He was also president of the Geological Society of London, 1874 – 1876 ; the Anthropological Institute of Great Britain and Ireland, 1877 – 1879 ; the Society of Chemical Industry, 1891 – 1893 ; and the British Association for the Advancement of Science, 1897 – 1898.

He later was appointed engraver to the Geological Survey of Great Britain and Ireland.

* Murchison Medal of Geological Society ( Great Britain ) 1939

The United States Geological Survey took over its operation in 1924, with the exception of a brief hiatus during the Great Depression when HVO was run by the National Park Service.

His views on volcanic geology were delivered in his presidential addresses to the Geological Society of London in 1891 and 1892 and afterward embodied in his book The Ancient Volcanoes of Great Britain ( 1897 ).

In November 1844 he resigned the curatorship of the Geological Society, and became palaeontologist to the Geological Survey of Great Britain.

The Great Glen Geological Fault

London: Geological Survey of Great Britain, HMSO

The Great Tolbachik Fissure Eruption: Geological and Geophysical Data, 1975-1976.

In 1861 he joined the Geological Survey of Great Britain, and surveyed large areas of the midland counties, Derbyshire and Yorkshire.

* The Four Great Surveys of the West from the US Geological Survey

During a field trip along the east arm of Great Bear Lake in August 1900, James McIntosh Bell of the Geological Survey of Canada noted evidences of iron, copper, uranium and cobalt in the vicinity of Echo Bay.

* Preliminary report on the geology and underground water resources of the central Great Plains U. S. Geological Survey Professional Paper 32 ( 1905 )

in 1875, his candidacy sitation reading " Author of " The Great Ice Age and its relation to the Antiquity of Man " " On the Changes of Climate during the Glacial Epoch " " On the Glacial Phenomena of the Outer Hebrides " ( Quart Journ Geol Soc ) and of various papers on Palaeozoic, Glacial and Post-Tertiary Geology in the Transactions of the Royal Society of Edinburgh ; the Quarterly Journal of the Geological Society of London ; the Transactions of the North of England Institute of Mining and Mechanical Engineers ; the Journal of the Iron and Steel Institute ; the Transactions of the Glasgow Geological Society ; and the Geological Magazine ; District Surveyor on the Geological Survey in Scotland for years, during which time he has surveyed, and drawn many sections through, large areas in the Central and Southern districts of Scotland which he has described in the published " Explanations " issued by the Geological Survey.

She became well known in geological circles in Britain, Europe, and America, and was consulted on issues of anatomy as well as about collecting fossils, Nonetheless, as a woman, she was not eligible to join the Geological Society of London and she did not always receive full credit for her scientific contributions.

The modern geological map of Britain is based on Smith's original work, his map being displayed at the Geological Society in London, although now protected by a curtain.

A spokesman for the British Geological Survey said that earthquakes of around that magnitude occur roughly once a year in Britain.

* Ordnance Geological Survey founded in Britain, under Henry De la Beche, the world's first national geological survey.

From the outset of his career, when he started to investigate the geology of Skye and other of the Western Isles, he took a keen interest in volcanic geology, and in 1871 he brought before the Geological Society of London an outline of the Paleogene ( then termed Tertiary ) volcanic history of Britain.

As soon as he had left college he made extended journeys in Britain and on the continent, and he became one of the early members of the Geological Society.

He turned down positions both with the British Museum and the Geological Survey of Britain to work on his own.

* Geological structure of Great Britain