Explore Denver's history through the handsome stones used to build the city's landmarks. What better way to learn about rocks than to see some nice "exposures". Hand samples and road cuts are great but how about some nice polished samples!
More than one third of New Mexico is public land holding huge amounts of mineralogical treasure. Find unusual mineral displays, fossils, jasper, agate, petrified wood, and more obsidian than one rockhound could collect in a lifetime. The array and quality of material found in New Mexico are almost mind boggling.
The Rockhound's Guide to New Mexico describes 75 of the state's best rockhounding sites, covering the popular and commercial sites as well as numerous little-known areas.
This handy guide describes where and how to collect specimens, includes maps and directions to each site, and provides recommendations for accommodations, camping, and other special attractions. The Rockhound's Guide to New Mexico offers a complete introduction to the many-faceted hobby and is an outstanding guide and sourcebook.
Map identifies locations of: gold and silver, acinolite, agate, amazonite, amethyst, apache tears, apatite, aquamarine, aragonite, argenite, azurite, barite, beryl, bornite, calcite, cerussite, chalcedony, chalcopyrite, chlorargyrite, chlorargyrite, chrysocolla, chrysoberyl, corundum, covellite, cuprite, enargite, epidote, feldspar, ferberite, fluorite, fossil, garnet, geodes, hematite, heubnerite, jasper, lepidolite, limonite, magnetite, malachite, marcastite, muscovite, natrolite, opal, orthoclase, petrified wood, phenakite, pyrite, quartz, rhodochrosite, rhodonite, sapphire, scheelite, siderite, smithsonite, sphalerite, spodumene, stephanite, stibnite, sylvanite, thomsonite, topaz, tourmaline, turquoise, and zircon.
You'll spend hours studying this educational chart!! A Correlated History of Earth v8 is a full-color educational wallchart documenting 4.5 billion years of earth's natural history. Each column is a timeline from ancient times to recent. Included are plate tectonic maps, mountain building events (orogenies), major volcanic episodes, glacial epochs, all known craters from asteroid and comet impacts, over 100 classic fossil localities from around the world, fossil Ranges of plants, invertebrates and vertebrate lifeforms, and major extinction events as revealed by the fossil record. Also evident on this chart are the "cambrian" "explosion" of animal phyla and the juxtaposition of reptiles and mammals across the Cretaceous/Tertiary (K/T) boundary. Hundreds of illustrations add a striking visual dimension to the data.
Published 2016. Size 38"x 28"
Sign in to post a review