Kategorier: Expeditioner Livsstil, hobby och fritid Matematik och naturvetenskap Naturvetenskap Naturvetenskaplig forskning Reseskildringar Resor och platser
I mitten av 1980-talet kom svensk polarforskning att få en nystart. Sverige blev en aktiv politisk och vetenskaplig part i Antarktis, en modern isbrytare Oden, med högsta isklass tillkom som en världsunik resurs för forskning i Arktis och det skapades en statlig organisation, Polarforskningssekretariatet, med uppgift…
Ed 2021 – Skala 1:300 000
Atlas i A4 format (22 x 29cm) med praktisk spiralbindning.
Innehåller detaljerade kartor, avståndstabeller, stadskartor, körinformation, och ett utförligt index med ortnamn.
Vägar med gröna markerade kanter indikerar natursköna vägar och är perfekt när du vill komma bort från motorvägen…
At a time when science can seem complex and remote, it has a greater impact on our lives, and to the future of our planet, than ever before. It really matters that its discoveries and truths should be clearly and widely communicated. That its enemies, from the malicious to the muddled, the self-deluding to the…
Among rock-forming minerals, the vesuvianite group is best known through the many colorful crystals collected at the Jeffrey quarry, in Asbestos, Canada. Spectacular finds in China and Pakistan have added interest in this mineral group. The detailed text begins with an explanation of the chemistry and taxonomy of the…
Fluorite is found everywhere, has been important to industry for centuries, and is a minor ornamental material as well. Fluorite presents a fascinating array of colors, habits, and associated minerals and is widely available. See spectacularly large ”museum quality” specimens that can be found. Fluorite…
For bear lovers and advertising buffs alike, collectors and non-collectors, this book is a must; it is destined to become ”the” definitive reference work on bears that advertise products. With more than 500 previously unpublished color photographs, this first-of-its-kind book spotlights bears used to entice…
The reissue of this classic history allows us to once again journey into the past and rediscover for the first time the forgotten men and methods of logging history in the Northwest United States and Canada. This book contain the best photographs of a dozen famous collections: Davis and Benson rafts, river drives, hand…
Although media reports suggest that there always has been public concern over the health of the Chesapeake Bay, this is a fairly recent phenomenon. For centuries people saw the bay as a bottomless sink for waste products—a natural decomposer with the ability to freshen itself with ocean inflows. Not until human health…
Since its discovery by Captain John Smith in 1608, the Nanticoke has never been particularly hospitable to the outsider. Flowing thirty-six miles from its source above Seaford, Delaware, to the Chesapeake Bay below Salisbury on Maryland’s Eastern Shore, it is surrounded by mosquito-ridden and low-lying marshland.…
In this second book on Paleozoic fossils, over 840 all new specimens from this period are provided, organized by biologic (taxonomic) position. It is a real eye candy feast for fossil enthusiasts. Come and explore the fossil evidence for a world that was ancient and long gone when the dinosaurs ruled the earth.…
560 color photos and engaging text take readers on a journey back to a world first of tropical climates and then plunging into an Ice Age. It covers the Miocene, Pliocene, Pleistocene, and Holocene Epochs, and includes a dazzling array of fossils, including plants, mollusks, sharks, insects, mammoths, and mastodons.…
The rich and diverse world of fluorescent minerals is explored in this sweeping survey. Breathtakingly pure colors, with their ethereal glow, immediately capture your attention. Did you know that color television is a result of the study of fluorescing minerals?
Fresh finds of fluorescent minerals are showing up…
This fascinating and beautiful guide provides detailed information and over 160 striking photos and drawings of four species of small mountain owls found in America’s Rocky Mountains, with special focus on the inhabitants of the Rocky Mountains National Park: the Flammulated Owl, Northern Pygmy-Owl, Northern…
Explore the rich fossil record of the Paleozoic Era, from the Cambrian (545 million years ago) through the Permian (almost 300 million years ago) with 650 high quality color photos and detailed, highly readable text. Following his successful work on the earliest fossils, the author now starts at that time in earths…
Gain insight to the current world of Botanical Art and see the work of 65 top artists from throughout America. Gorgeous flowers, leaves, plants, roots, and vegetables have been beautifully drawn and painted and are displayed here. See 220 colorful images that bring modern techniques and a contemporary eye to this…
Updated values and text revisions have been made to this popular and thorough guide to Candlewick crystal, one of the most popular lines of glass produced by the Imperial Glass Corporation of Bellaire, Ohio, which was introduced in 1936 and manufactured until the company’s closing in 1984. Today this pattern,…
Seeing fluorescent minerals up close for the first time is an exciting experience. The colors are so pure and the glow is so seemingly unnatural, that it is hard to believe they are natural rocks. Hundreds of glowing minerals are shown, including Aragonite, Celestine, Feldspar, Microcline, Picropharmacolite, Quartz,…
Sempervivum have long fascinated gardeners and are useful plants for gardening situations in which other plants might fail. Many people are aware of only a single, rather uninteresting green cultivar, but selections from the wild and the work of hybridizers have resulted in over 7,000 cultivars with a range in size…
Without the mighty Saturn V rocket, the Apollo 11 moon landing would not have been possible in July 1969. Even today, nearly fifty years later, it remains by far the largest and most powerful rocket ever used. Equipped with computers that are easily surpassed today by any mobile phone, the Saturn V was an unprecedented…
Garnet, with its many color varieties, is a favorite of both mineral collectors and gemologists. Superb examples are found at many locales worldwide, in both igneous and metamorphic rocks. Other members of the group are prized by species collectors and micromount enthusiasts. Over 120 color photos of these beautiful…
The definitive resource for mineral collectors, this comprehensive book describes the structural relationships among orthosilicate
minerals, known for their hardness and brilliant colors, and the geological conditions that create prized specimens. It is illustrated with nearly 500 structure diagrams, color photos, and…
Kategorier: Historia Historia och arkeologi Historia: särskilda händelser och ämnen Matematik och naturvetenskap Naturvetenskap Naturvetenskapens historia
Under 1920- och 30-talet arbetade rasbiologiska institutet i Uppsala, under Herman Lundborgs ledning, med att samla information som kunde ligga till grund för dess forskning. Institutets personal utförde inte denna uppgift på egen hand. Från första början samarbetade de med en mängd individer ur den svenska…
Är ditt inre liv rikare än andras?
Svaret är ja.
Människor är, som en effekt av våra frontala hjärnbarker, inte byggda för nuet. Som art är vi hyperprefrontala. Vi reflekterar ständigt över framtiden och sådant som är avlägset den plats där vi befinner oss.
Den här boken är berättelsen om en förmåga som i grunden…
Humanity’s greatest feat is our incredible ability to learn. Even in their first year, infants acquire language, visual and social knowledge at a rate that surpasses the best supercomputers. But how, exactly, do our brains learn?
In How We Learn, leading neuroscientist Stanislas Dehaene delves into the…
We are unprepared for the greatest discovery of modern science. Scientists are confident that there is alien life across the universe yet we have not moved beyond our perception of ’aliens’ as Hollywood stereotypes. The time has come to abandon our fixation on alien monsters and place our expectations on…
’Required reading for everyone’ Adam RutherfordMedicine, education, psychology, economics – wherever it really matters, we look to science for guidance.
Kategorier: Astronomi, rymd och tid Kosmologi och universum Matematik och naturvetenskap Naturvetenskap Populärvetenskap
Har universum några gränser? Hade tiden en början, kan den gå bakåt och kommer den få ett slut?
I denna klassiker får komplexa frågor begripliga svar. Med stor berättarglädje djupdyker Stephen Hawking i svarta hål, antimateria, kvantmekanik och Big Bang, och tar läsaren ett steg närmare skapelsens hemligheter.
Kosmos…
Over 140 color photos, diagrams, and text reveal the crystal structures, habits, names, and changing family relationships of silicate crystals. This thorough guide provides an introduction to crystallography, the current classification of silicate structures, and reviews orthosilicates, disilicates, chain silicates,…
The spellbinding stories of the scientists whose eureka! breakthroughs in modern physics reveal science’s astonishing predictive power.