Books Menu All New Children Introductory Basics Resource Management Aquifers Settings Geology Geochemistry Biology Contamination Society Modeling Investigation Techniques Analysis Techniques Preserved Books Coming Soon Books are listed in suggested reading order for those unfamiliar with the topic. An Introduction to Hydraulic Testing in Hydrogeology: Basic Pumping, Slug, and Packer Methods New! Graphical Construction of Groundwater Flow Nets (PDF in English and Spanish) Read Online Geologic Frameworks for Groundwater Flow Models (PDF in English, Arabic, French, Hungarian, Italian, Portuguese, Spanish) Read Online Getting Started with MODFLOW New! Groundwater Quality and Examples of Risk Interpretation Procedures (PDF in English, Chinese) Introduction to Fluid Mechanics for Groundwater Scientists New! Preserved Groundwater Project Books Relevant to this Topic More information is available in the Preserved Books Category Analysis and Evaluation of Pumping Test Data (2nd Edition, completely revised) Contaminant Transport Through Aquitards: Technical Guidance for Aquitard Assessment