A full model of the mechanism of thunderegg formation with site information for the western U.S.

Detailed classification and photographs and models of formation of geodes and their structures and inclusions.

"Learn from two world renowned gemologists as they share their lifelong passion and knowledge of everything geodes, from their formation and occurrence to the amazing variety and beauty of these popular, world-class gemstones"--Back cover

A practical guide to working with gemstones and crystals connected to Goddess energy for magick, healing, and transformation • 2020 Coalition of Visionary Resources Gold Award • Explores more than 100 Goddess-centered stones and crystals, including amazonite, amethyst, birthing stones, thundereggs, geodes, Lemurian seed crystals, sakura stone, yeh ming zhu, and carnelian, also known as the blood of Isis • Details each stone’s astrological and elemental correspondences, Goddess archetypes, healing properties, magickal uses, and aspects of the Divine Feminine it embodies • Includes instructions for Goddess-centered rituals, guided meditations, and spells • Explains how to create Goddess-centered crystal grids, crystal elixirs, and charm bags Part of Mother Earth, crystals and gemstones are intimate pieces of the body of the Goddess, sacred tools that can help us tap into Her energy for healing, magick, and spiritual growth. In this practical guide to working with the stones of the Goddess, Nicholas Pearson explores more than 100 gemstones and crystals strongly connected with the energies of the Divine Feminine, including old favorites like amazonite, amethyst, geodes, and carnelian (also known as the blood of Isis), alongside newer and more unusual stones such as sakura ishi, yeh ming zhu, and Lemurian seed crystals. He details each stone’s spiritual and healing properties, astrological and elemental correspondences, Goddess archetypes and lore, magickal uses, and the aspects of the Divine Feminine it embodies. Providing an overview of major Goddesses from around the world, he reveals how Goddess traditions and myths have incorporated stones throughout history. Guiding you through the basics of crystal work, including cleansing and programming, the author offers step-by-step instructions for Goddess-centered magickal rituals, guided meditations to connect with the Divine Feminine, and the use of crystals for spellcasting. He explains how to create crystal grids, including the Triple Goddess Grid and the Venus Grid; crystal elixirs, such as Aphrodite Elixir and Yemayá Essence; and crystal charm bags for purification, wealth, and a happy home. With the rebirth of the Goddess now happening after millennia of suppression, Pearson shows how, by working with gemstones and crystals, you can help restore the radiant light and limitless magick of the Divine Feminine and move humanity toward collective growth and healing. The stones of the Goddess are here to support us through practical means as well as serve as anchors for the return of the Goddess’s presence.

The rapid growth of gemological sciences and mineralogy demands a dictionary such as this for gemologists, mineralogists, geologists, jewel dealers, industry and hobbyists. With some 16,000 comprehensive definitions, supplemented by more than 250 diagrams and figures, this is a one-stop reference to any matter dealing with gems and gemology.

In the early seventies, some of us were shot like stars from our parents' homes. This was an act of nature, bigger than ourselves. In the austere beauty and natural reality of Hell's Canyon of Eastern Oregon, one hundred miles from pavement, Pam, unable to identify with her parent's world and looking for deeper pathways has a chance encounter with returning Vietnam warrior Skip Royes. Skip, looking for a bridge from survival back to connection, introduces Pam to the vanishing culture of the wandering shepherd and together they embark on a four–year sojourn into the wilderness. From the back of a horse, Pam leads her packstring of readers from overlook to water crossing, down trails two thousand years old, and from the vantages she chooses for us, we feel the edges of our own experiences. It is a memoir of falling in love with a place and a man and the price extracted for that love. Written with deep lyricism, Temperance Creek is a work of haunting beauty, fresh and irreverent and rooted in the grit and pleasure of daily life. This is Pam's story, but the courage and truth in the telling is part of our human experience. Seen through a slower more primary mirror, one not so crowded with objectivity, Pam's memoir, is a kind of home–coming, a family reunion for shooting stars.

Readers will find fascinating details about the discovery, whereabouts, and value of famous opals, from such classic specimens as the Burning of Troy Opal to the Bonanza Opal and other more recent discoveries. Finally, the book surveys today's major opal-producing areas and provides current information on opal occurrence worldwide. Punctuating the text are useful tables, extensive glossaries of opal types and opal-related terms, and beautiful photographs that capture the essence and mystery of this most exquisite stone.

This unique book presents hundreds of spectacular photographs of large-scale to small-scale field geological features of flood basalt volcanism from around the world. Major flood basalt provinces covered in this book include the British Palaeogene, Central Atlantic Magmatic Province, Columbia River, Deccan, East Greenland, Emeishan, Ethiopian, Ferrar-Karoo-Tasmania, Iceland, Indo-Madagascar, Paraná, Siberian, West Greenland, and others. Intermediate- to small-sized flood basalts (such as Saudi Arabia and South Caucasus) are also included. Different chapters of the book illustrate varied features of flood basalts, including landscapes, lava flow morphology and stacking, structures formed during lava flow transport, inflation and degassing, structures produced during lava solidification, subaqueous volcanism and volcanosedimentary associations, explosive volcanism, intrusions, igneous processes and magmatic diversity, tectonic deformation, secondary mineralization, and weathering and erosion. This book will be valuable for a large audience: specialists studying flood basalt volcanology, petrology, geochemistry, geochronology, geophysics, and environmental impact and mass extinction links; nonspecialists who want to know more about flood basalts; field geologists (such as those working in geological surveys); students of volcanology and igneous petrology, and even people employed in the industry, such as those working on flood basalt-hosted groundwater or petroleum reservoirs.

Easy-to-read, rhyming text depicts different animals dancing.