Bøger af Thomas Gold

This book sets forth a set of truly controversial and astonishing theories: First, it proposes that below the surface of the earth is a biosphere of greater mass and volume than the biosphere the total sum of living things on our planet's continents and in its oceans.

Metal Detecting. An Incredibly Informative and Detailed Guide. Perfect for Beginners. Covering everything that those new to metal detecting need to know. You will get the enormous benefit of the author's vast knowledge and experience. Easy to read, topics include: Choosing a Metal Detector. This section takes you through the many varied features to look out for in a metal detector and helps you to work out what is important to you. Equipment. Find out about the must have tools that every detectorist needs. Hunting Locations. Discover tips on what makes a place good to go metal detecting. How to Hunt. A practical guide to metal detecting with lots of essential and very useful tips. Digging and recovering your treasure. Full of practical information and diagrams.Settings. Learn how to maximize the effectiveness of your metal detector and make sure you are using the correct setting for each hunt.Hunting Specific Locations. Tips and advice on metal detecting in very different and specialized locations.Cleaning your Finds. Find out how each find can be cleaned in a safe way so as not to damage it. Identifying your Finds. A useful section that will help you understand and identify what you have found.Metal Detecting Accessories. Logging and ResearchTerminology. Helping you to talk the talk.This really is a must have book for people with a passion for metal detecting. Order today and read tomorrow.

Here is an account of the life and work of Thomas Gold, one of the most remarkable astrophysicists in the second half of the 20th century. Based on Gold's autobiography, this book is edited by the Cambridge astrophysicist and science historian Simon Mitton.