Sten, mineraler og fossiler: for alment interesserede læsere

Sam Chiarelli's Dig: A Personal Prehistoric Journey explores why we're so fascinated with dinosaurs and why some people--dinophiles--never outgrow their Mesozoic obsession.

Source: Wikipedia. Pages: 63. Chapters: Trilobite, Agnostida, Naraoiidae, Redlichiida, List of trilobites, Walcott-Rust quarry, Beecher's Trilobite Bed, Ptychopariidae, Olenoides, Elrathia, Asaphida, Trilobite zone, Naraoia, Olenellus, Proetida, Phacopida, Kootenia, Triarthrus, Odontopleurida, Solenopleuridae, Olenellina, Ptychagnostus, Redlichiina, Dolichometopidae, Lichida, Paradoxides, Zacanthoides, Dicranurus, Redlichia, Emuellidae, Harpetida, Corynexochida, Nektaspida, Bathyuriscus, Ceratarges, Acanthopyge, Chancia, Redlichiidae, Arctinurus, Nephrolenellus, Aulacopleura, Ogygopsis, Ellipsocephalus, Kleptothule, Nevadia, Oryctocephalus, Misszhouia, Acidaspis, Leonaspis, Terataspis, Paradoxides davidis, Fallotaspis, Paradoxididae, Ejinaspis, Kolihapeltis, Asaphiscus, Sinijanella, Poliellina, Poliellaspis, Mesonacis, Protolloydolithus, Estaingia bilobata, Redlichia takooensis, Emuella, Paralejurus, Corynexochina, Pagetia, Balcoracania dailyi, Emuella polymera, Changaspis, Eoredlichia, Selenopeltis, Alokistocaridae, Harpides, Thysanopeltis, Holmiidae, Morocconites, Szechuanella, Ehmaniella, Ogyginus, Xystridura, Phacopoidea, Liwiidae, Diaphanometopus, Hanburia, Strenuaeva, Liwia. Excerpt: This list of trilobites is a comprehensive listing of all genera that have ever been included in the class Trilobita, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (), or were not formally published (), as well as junior synonyms of more established names, and genera that are no longer considered trilobites. Naming conventions and terminology follow the International Code of Zoological Nomenclature. Technical terms used include: Bailiella levyi Boedaspis ensifer Ceratarges Uncited genera names can be attributed to Sepkoski (2002) and Jell & Adrain (2003). Trilobites ( , ; meaning "three lobes") are a well-known fossil group of extinct marine arthropods that form the class Trilobita. The first appearance of trilobites in the fossil record defines the base of the Atdabanian stage of the Early Cambrian period (), and they flourished throughout the lower Paleozoic era before beginning a drawn-out decline to extinction when, during the Devonian, all trilobite orders, with the sole exception of Proetida, died out. Trilobites finally disappeared in the mass extinction at the end of the Permian about . The trilobites were among the most successful of all early animals, roaming the oceans for over 270 million years. When trilobites first appeared in the fossil record they were already highly diverse and geographically dispersed. Because trilobites had wide diversity and an easily fossilized exoskeleton an extensive fossil record was left, with some 17,000 known species spanning Paleozoic time. The study of these fossils has facilitated important contributions to biostratigraphy, paleontology, evolutionary biology and plate tectonics. Trilobites are often placed within the arthropod subphylum Schizoramia within the superclass Arachnomorpha (equivalent to the Arachnata), although several alternative taxonomies are found in the literature. Trilobites had many life styles; some mo

With lively prose and beautiful photographs, California Rocks! explores sixty-five geologic sites at parks and other publicly accessible places. Learn why so many saber-toothed cats were preserved in La Brea Tar Pits, how hollow tubes formed in the flowing lava of Lava Beds National Monument, and what forms the big waves at Mavericks surf break.

Mineral Lands Of The United States is a book written by David Dale Owen and published in 1840. The book is a comprehensive guide to the mineral resources of the United States, and it provides detailed information on the geological formations, mineral deposits, and mining techniques of the time. The book is divided into several chapters, each of which focuses on a specific type of mineral resource, such as coal, iron, lead, copper, and gold. In each chapter, Owen describes the location and quality of the mineral deposits, as well as the methods used to extract and refine them. Throughout the book, Owen emphasizes the importance of mineral resources to the economic development of the United States. He argues that the country's vast mineral wealth is a key factor in its potential for growth and prosperity, and he encourages readers to invest in the mining industry. Overall, Mineral Lands Of The United States is a valuable historical resource for anyone interested in the history of mining and mineral resources in the United States. It provides a fascinating glimpse into the early days of American industry and the role that mineral resources played in the country's growth and development.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

Jacob's Rod is a book translated from the French language, originally published in 1693, that explores the art of finding springs, mines, and minerals. The book is a rare and curious work that was translated into English by Thomas Welton in 1870. The author of the original French text is unknown. The book delves into the use of divining rods, also known as dowsing rods or Jacob's rods, as a method of locating underground resources. The use of these rods has been a controversial topic throughout history, with some believing in their effectiveness and others dismissing them as mere superstition. The book provides a detailed explanation of how to use the rods and interpret their movements, as well as a discussion of the science behind their supposed effectiveness. Overall, Jacob's Rod is a fascinating insight into the history of divining and the search for valuable resources hidden beneath the earth's surface.By Means Of The Hazel Rod.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

""Dales, Scenery, Fishing Streams, and Mines of Derbyshire: and Surrounding Counties, Historical and Geological"" is a book written by William Adam and published in 1861. The book provides a comprehensive account of the natural beauty, historical significance, and geological features of Derbyshire and its neighboring areas. It covers topics such as the landscape, flora and fauna, rivers and waterfalls, caves and caverns, mineral deposits, and mining operations. The author also discusses the history and culture of the region, including its architecture, folklore, and notable figures. The book is a valuable resource for anyone interested in the natural and cultural heritage of Derbyshire and its surroundings, and provides a fascinating insight into the area's rich history and geology.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

""Round The World For Gold: A Search For Minerals From Kansas To Cathay"" is a book written by Herbert William Lewis Way and published in 1912. The book is a detailed account of Way's travels around the world in search of valuable minerals. Way begins his journey in Kansas, where he explores the rich mineral deposits in the state. He then travels to various other locations in the United States, including Colorado and California, before embarking on a journey across the Pacific Ocean to Asia.In Asia, Way travels to China, Japan, and Korea, where he explores the mineral-rich regions of these countries. He also visits the Philippines and Australia before returning to the United States. Throughout his travels, Way encounters a variety of challenges, including difficult terrain, harsh weather, and cultural differences. However, he perseveres in his search for valuable minerals and provides a fascinating account of his adventures.The book is a valuable resource for anyone interested in the history of mining and mineral exploration. It provides a detailed look at the techniques and technologies used in the early 20th century to locate and extract minerals. It also offers a unique perspective on the cultures and customs of the countries visited by Way, making it an interesting read for anyone interested in travel and exploration. Overall, ""Round The World For Gold"" is an engaging and informative book that offers a fascinating glimpse into the world of mineral exploration in the early 20th century.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

A Practical Manual Of Minerals, Mines And Mining: Comprising Suggestions As To The Localities And Associations Of All The Useful Minerals (1887) is a comprehensive guidebook written by Henry Stafford Osborn. This book provides a detailed account of various minerals, mines, and mining techniques. It is designed to assist miners and geologists in identifying and locating useful minerals in different regions. The book covers a wide range of topics, including the formation of minerals, their physical and chemical properties, and their uses. It also includes practical advice on mining methods, such as drilling, blasting, and extraction. The book is a valuable resource for anyone interested in the study of minerals and mining, and it is written in a clear and concise manner, making it accessible to both experts and beginners. Overall, A Practical Manual Of Minerals, Mines And Mining is a must-read for anyone interested in the science of mining and the extraction of minerals.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

The Red Mountain Mines is a novel written by Lew Vanderpoole and published in 1887. The story is set in the American West during the late 1800s and follows the adventures of a young man named Tom, who travels to the Red Mountain Mines in search of gold. Along the way, he encounters a variety of colorful characters, including a group of outlaws, a beautiful young woman, and a wise old prospector. As Tom navigates the dangerous and unpredictable world of mining, he must also confront his own demons and learn to trust in the power of friendship and love. The Red Mountain Mines is a classic tale of adventure and romance, filled with vivid descriptions of the rugged landscape and the people who inhabit it. It is a must-read for anyone who loves stories of the Old West and the spirit of the American frontier.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.