Scientists and consultants need to estimate and map properties of the terrestrial environment. These include plant nutrients and parasites in soil, gaseous emissions from soil, pollutant metals and xenobiotics in waste and contaminated land, salt in groundwater and species abundances above ground. The scale varies from small experimental plots to catchments, and the land may be enclosed in fields or be open grassland, forest or desert. Those who sample the variables to obtain the necessary data need guidance on the design and analysis of sampling methods for their conclusions and recommendations to be valid.

This book provides that guidance, backed by sound rationale and statistical theory. It concentrates on design-based sampling for estimates of mean values of environmental properties, emphasizing replication and randomization. It starts with simple random sampling and then progresses to more efficient designs, such as spatially stratified random sampling, stratification by classes and cluster sampling. It includes a section on purposive sampling in classical soil survey, which is relevant to other environmental properties such as vegetation. It also describes the effects of bulking on errors and the use of ancillary information and regression to improve estimates. The authors draw the important distinction between design-based sampling for estimating means and model-based methods (geostatistics) for local spatial prediction and mapping, and focus on the latter. They describe designs suitable for computing variograms and prediction by kriging, as well as a staged approach, so that sampling is neither inadequate nor excessive, and designs adapt as knowledge is accumulated. Including numerous worked case studies of sampling in agriculture, ecology and environmental science, the book will be of immediate practical value.

Scientists and consultants need to estimate and map properties of the terrestrial environment. These include plant nutrients and parasites in soil, gaseous emissions from soil, pollutant metals and xenobiotics in waste and contaminated land, salt in groundwater and species abundances above ground. The scale varies from small experimental plots to catchments, and the land may be enclosed in fields or be open grassland, forest or desert. Those who sample the variables to obtain the necessary data need guidance on the design and analysis of sampling methods for their conclusions and recommendations to be valid.

This book provides that guidance, backed by sound rationale and statistical theory. It concentrates on design-based sampling for estimates of mean values of environmental properties, emphasizing replication and randomization. It starts with simple random sampling and then progresses to more efficient designs, such as spatially stratified random sampling, stratification by classes and cluster sampling. It includes a section on purposive sampling in classical soil survey, which is relevant to other environmental properties such as vegetation. It also describes the effects of bulking on errors and the use of ancillary information and regression to improve estimates. The authors draw the important distinction between design-based sampling for estimating means and model-based methods (geostatistics) for local spatial prediction and mapping, and focus on the latter. They describe designs suitable for computing variograms and prediction by kriging, as well as a staged approach, so that sampling is neither inadequate nor excessive, and designs adapt as knowledge is accumulated. Including numerous worked case studies of sampling in agriculture, ecology and environmental science, the book will be of immediate practical value.

This illuminating guide lays out who the archangels are and how you can start working with them for protection, guidance, and wisdom. Drawing from multiple religions, bestselling author Richard Webster provides detailed descriptions of the four major archangels Michael, Raphael, Gabriel, and Uriel as well as numerous lesser-known angels who are rarely featured in other books. Richard's straightforward explanations shine throughout this book, helping you discover which divine messengers to contact and how simple meditations and rituals can help you establish those connections. Comprehensive lists make it easy to find angelic correspondences to Zodiac signs, essential oils, chakras, months, and more. Archangels surround you with love, and these spiritual beings of pure light can help you reach your goals, find your life's purpose, and live in peace and harmony with others.

Welcome angels into your life with Angels for Beginners. Discover how to communicate with guardian angels and archangels as well as angels of healing and abundance. Join world-renowned author Richard Webster as he explores how angels have helped people throughout history, and shares simple ways we can apply those lessons in our own lives. You don't have to follow any particular spiritual path to connect to your divine guides. This book shows how angels work for people of different faiths and backgrounds all around the world. Sometimes angels come into our lives in unexpected ways; Angels for Beginners shares the signs and symbols angels use so you won't miss their life-changing messages.

This brief will provide a bridge in succinct form between the geostatistics textbooks and the computer manuals for `push-button' practice. It is becoming increasingly important for practitioners, especially neophytes, to understand what underlies modern geostatistics and the currently available software so that they can choose sensibly and draw correct conclusions from their analysis and mapping. The brief will contain some theory, but only that needed for practitioners to understand the essential steps in analyses. It will guide readers sequentially through the stages of properly designed sampling, exploratory data analysis, variography (computing the variogram and modelling it), followed by ordinary kriging and finally mapping kriged estimates and their errors. There will be short section on trend and universal kriging. Other types of kriging will be mentioned so that readers can delve further in the substantive literature to tackle more complex tasks.

Anyone who has made a wish before blowing out birthday candles has practiced candle magic. Quick, easy, and effective, this magical art requires no religious doctrine or previous magic experience. Anyone can practice candle magic and Richard Webster shows you how to get started. Learn how to perform rituals, spells, and divinations to gain luck, love, prosperity, protection, healing, and happiness. Also included are tips for which kinds of candles to use, candle maintenance and preparation, best times for magic, and how to make your own candles.

Michael is considered the greatest angel in the Christian, Judaic, and Islamic traditions. Throughout the ages, he has appeared as a protector, a messenger, a guide, a warrior, and a healer. In Michael, Richard Webster presents a thorough history of this famous archangel and offers simple techniques for contacting him.
Readers are treated to a detailed introduction to Michael and his many appearances. The rest of this practical guide provides a variety of methods for connecting with Michael, petitioning his help, and creating a lasting bond. Through easy-to-perform rituals and meditations-some involving candle magic, crystals, and dreamwork-readers will learn how to get in touch with the Prince of Light for courage, protection, strength, and spiritual guidance.

A social worker finds sudden relief from a mysterious illness. A confused student discovers her true passion. A guilt-ridden widow reconnects with her daughter. These and other true stories, recounted by Richard Webster in "Raphael," demonstrate the positive, healing impact this wise and benevolent archangel has had on countless lives.
Whether your pain is physical or emotional, the archangel Raphael - also known as the Divine Physician - can help. This book offers meditations, rituals, visualizations, amulets, and other practical techniques for contacting the "guardian angel of all humanity." Raphael can assist with health problems, finding lost or stolen items, recovering from emotional trauma, travel, spiritual guidance, and learning.

Have you ever dreamt about a bird, wolf, lion, or some other creature and wondered what it meant? From the cheerful bluebird to the courageous tiger, the animals in our dreams often have specific messages that can guide us on our life paths. Once you know your totem animal, you can call upon it for healing, protection, strength, wisdom, and spiritual guidance.

In Spirit & Dream Animals, bestselling author Richard Webster will teach you simple and fun techniques to identify and connect with your spirit animal. Lucid Dreaming Astrology Numerology Pendulum Divination Meditation Dancing

You'll also learn about animal symbolism in various cultures, the shamanic tradition, and how to recall your dreams more easily and vividly. This handy book also features an alphabetical dream-animal dictionary. With it, you can quickly look up the symbolic meanings of more than 150 creatures--including pets and domestic, wild, and legendary animals.

Palm reading is a lot easier than you may think. No cards, no coins, no charts of the planets-just a hand and the knowledge in this book. Whether your interest is serious or casual, Palm Reading for Beginners will open a world of insight into yourself, your friends, your family, and your future Announce in any gathering that you read palms and you will be flocked by people thrilled to show you their hands. When you are have finished Palm Reading for Beginners, you will be able to look at anyone's palm (including your own) and confidently and effectively tell them about their personality, love life, hidden talents, career options, prosperity, and health.

It's hard to believe something as simple as a weight on a string can work magic. A pendulum is a powerful tool, yet small enough to carry around and use anytime. With just a few minutes of practice, anyone can start using it. Using the easy techniques in this book, you can use a pendulum for guidance, self-improvement, psychic development, and a wealth of other practical purposes. - Locate lost objects - Gain insight on any decision - Test food for freshness or allergens - Change bad habits - Resolve health issues - Diagnose car or appliance problems - Communicate with spirits - Explore past lives Once you've mastered the basics, you'll learn more advanced pendulum techniques, including little-known methods that can be used to help you achieve any goal you desire.

Angels lend comfort and strength in times of difficulty, bring our lofty goals down to earth, and set our spirits soaring toward the divine. No matter what spiritual path you travel, the angels are there to offer guidance and inspiration along the way. International best-selling author and angel expert Richard Webster presents this alphabetically-arranged book of angels, a collection of over 500, hailing from diverse traditions, cultures, and belief systems all over the world. A snapshot of each angel's traits, abilities, and specialties illustrates the myriad ways in which these heavenly helpers can deepen your spiritual practice and enrich your life. - Discover the roles of angels in various spiritual texts and religions throughout history

- Meet your guardian angel, the archangels, the angel presiding over your astrological sign, and more

- Learn the best methods, most propitious times, and just exactly how to communicate with each angel

You hold in your hands the ultimate resource for getting in touch with the divine. Open your heart to the miraculous powers of the angels, and fill your life with the peace, encouragement, and blessings that you've always wanted.

From the bestselling author of How to Use a Crystal comes a straightforward guide to understanding pendulums and the many ways you can use them to improve your life. In his simple and clear style, Richard Webster introduces you to fifty practical and spiritual activities that can be performed with just one pendulum. How to Use a Pendulum guides you every step of the way, from choosing your pendulum to using it to find lost objects, ask and answer divinatory questions, and communicate with spirits. Pendulums can reveal information not found any other way, and this book features uses for them that you may have never considered before. Discover how to balance your chakras, work with angels, communicate telepathically, reduce stress, and much more.

What you've done thousands of times in your sleep can now become a totally conscious experience with the help of this handy guidebook. You'll soon learn to leave your body and explore the astral realm with confidence and safety. Achieving your first astral travel experience is always the most difficult--and no single method will work for everyone. That's why the techniques in this book are carefully graded to step by step through an actual out-of-body experience. And with fifteen time-tested methods to choose from you're sure to be astral traveling in no time. Once you learn to leave your body, the freedom you'll discover will transform your life. Explore new worlds ... learn to travel with a partner ... go back and forth through time ... even find a lover... but, most importantly, lose your fear of death as you discover that you are a spiritual being independent of your physical body.