Extensively revised and updated, this edition provides the broad base of knowledge required by all working in the gold extraction and gold processing industries. It bridges the gap between research and industry by emphasizing practical applications of chemical principles and techniques.

Volume II in the Ben cao gang mu series offers a complete translation of chapters 5 through 11, devoted to waters, fires, soils, metals, jades, stones, minerals, and salts. The Ben cao gang mu is a sixteenth-century Chinese encyclopedia of medical matter and natural history by Li Shizhen (1518–1593). The culmination of a sixteen-hundred-year history of Chinese medical and pharmaceutical literature, it is considered the most important and comprehensive book ever written in the history of Chinese medicine and remains an invaluable resource for researchers and practitioners. This nine-volume series reveals an almost two-millennia-long panorama of wide-ranging observations and sophisticated interpretations, ingenious manipulations, and practical applications of natural substances for the benefit of human health. Paul Unschuld's annotated translation of the Ben cao gang mu, presented here with the original Chinese text, opens a rare window into viewing the people and culture of China's past.

One of the latest additions to the Core Teachings of the Dalai Lama series, Refining Gold explains, in clear and direct language, foundational instructions for attaining enlightenment. One of the most central set of teachings of the succession of Dalai Lamas since the fifteenth century is the Lam Rim, or Stages of the Path, teachings—in particular those written by the great Tsongkhapa. These teachings are a guide, from start to finish, on how to engage in the transformational Buddhist practices that lead to enlightenment. In this illuminating work, His Holiness the Fourteenth Dalai Lama discusses a short but powerful text by his predecessor, the Third Dalai Lama Sonam Gyatso, who penned a famous commentary on the Lam Rim entitled Essence of Refined Gold. The Dalai Lama speaks directly to the reader—offering spiritual guidance, personal reflections, and scriptural commentary. His sincere approach and lucid style make Refining Gold one of the most accessible introductions to Tibetan Buddhism ever published. This book was previously published under the title The Path to Enlightenment.

Equipped to Tell the Next Generation bridges the gap between knowing and sharing our faith in Jesus by revealing areas of our beliefs and practices which have been syncretized with twenty-first-century American culture: relative truth, consumerism, pleasure, an independent spirit, the victim mentality, and the culture of doubt. These go to the heart of who we are and keep Christians from telling people about Jesus in winsome ways. This book provides the solution: recover the holiness of God, his ultimate characteristic, which holds all his characteristics in perfect unity. Rather than legalism, genuine holiness is the highest beauty which produces wholeness because it balances holy love, holy righteousness, repentance of sin, peace, and respect for all people and all of God’s creation. When we meet a holy God, we want to worship and to serve him because the beauty of holiness touches the very essence of our being. It becomes our greatest desire to please him because of the deep love we find there, a holy love unlike what the world offers. This book will take you on a journey to recover the things compromised to culture and will equip you to tell the next generation about Jesus.

Interest in the study of early European cultures is growing. These cultures have left us objects made of gold, other metals and ceramics. The advent of metal detectors, coupled with improved analytical techniques, has increased the number of findings of such objects enormously. Gold was used for economic and ceremonial purposes and thus the gold objects are an important key to our understanding of the social and political structures, as well as the technological achievements, of Bronze and Iron Age European societies. A correct interpretation of the information provided by gold and other metal objects requires the cooperation of experts in the fields of social, materials and natural science. Detailed investigation of gold deposits in Europe have revealed the composition and genesis of the deposits as sources of the metal. In Prehistoric Gold in Europe, a group of leading European geoscientists, metallurgists and archaeologists discuss the techniques of gold mining and metallurgy, the socioeconomic importance of gold as coinage and a symbol of wealth and status, and as an indicator of religious habits, as well as a mirror of trade and cultural relations mirrored by the distribution and types of gold objects in prehistoric times.

After experiencing a host of family tragedies, author Wally Long found himself asking: “Why me, Lord? Why have you allowed all of this tragedy to take place in my family?” He searched the scriptures for answers, and God gave him a sermon. It was a sermon he needed. It was a sermon born of deep grief and suffering. That sermon serves as the foundation for this book, Why Me, Lord?, Wally prays the lessons he learned through his tragedies will be a blessing. Neither a Bible study nor how-to book, he offers a host of Biblical principles meant to encourage you while you’re going through difficult times and trials in your life. In Why Me, Lord?, Wally presents general thoughts about trials, afflictions, and suffering; addresses what causes suffering; and discusses the purpose of suffering. He shares the message that regardless of the cause of your challenges, God can and will use your suffering, giving you a purpose to it. He’ll use your sufferings to show himself strong in you, strengthen you, purify you, steer you back on course, reveal your character, accomplish his plans, and prepare you for his glory.