Are you Planning to go?.......................................................36 Breaking News......................................................................13 Classifieds: WorldWide Buyers’ Guide™..................43-56 Education Connection..........................................................24 Hot Off the Press.....................................................................9 Obituary: Denham, Brian Norman.......................................22 Obituary: Griffith, Marvin David...........................................22 Obituary: Harrington II, Martin William “Marty”.................22 Obituary: Howard, Norman Albert.......................................40 Obituary: Peterson, Ronald, B...............................................8 Photo Page............................................................................16 Product Spotlight.................................................................24 Who’s in the News................................................................13 WorldWide .............6 Acker Drill Company.............................................................4 Advanced Water Well Technologies......................................9 Alberta Water Well Drilling Assn. (AWWDA) Convention......7 Allegheny Instruments........................................................14 Atlantic Screen & Manufacturing, Inc. (ASI)........................41 Baker Water Systems.........................................................33 Best in the West Drill & Blast Conference (ISEE)…….........13 Better Water Industries Inc..................................................28 Bit Brokers International (BBI)............................................35 Bitco, Inc.............................................................................22 Blackadar Insurance Agency...............................................19 Cotey Chemical Corp. (CCC)..............................................25 Derex....................................................................................3 Drill King International.........................................................42 Drilling Equipment Sales, Inc. (DES)..................................56 Drilling Supply & Mfg (DSM)...............................................34 ESI Supply..........................................................................41 GeoPro, Inc.........................................................................26 Geoprobe Systems®............................................................55 Geothermal Supply Company, Inc. (GSC)..........................29 Heron Instruments, Inc.......................................................39 Hole Products ....................................................................15 Horizon Hoist......................................................................54 Infinity Tool Manufacturing....................................................1 Infinity Tool Manufacturing..................................................28 KS Bit, Inc...........................................................................31 Mills Machine Company, Inc...............................................27 N&N Drilling Supply.............................................................12 Palmer Bit Company...........................................................38 Pulstar Manufacturing.........................................................37 Robit, Plc............................................................................18 SEMCO, Inc..........................................................................2 Shallow Exploration Drillers Clinic (SEDC).........................24 Star Iron Works, Inc. - Construction....................................21 Star Iron Works, Inc. - Water Well.......................................20 T&T Carbide Inc..................................................................53 TDH Manufacturing Inc.......................................................17 TDH Manufacturing Inc.......................................................30 Underground Infrastructure Conference (UIC)....................23 Well-Vu, Inc.........................................................................40 Advertisers Featured Editorial CONST - Construction ENV - Environmental EXB - Exploration/Blasthole G&O - Shallow Gas and Oil GEOTECH - Geotechnical GEO - Geothermal HDD - Horizontal Directional Drilling MIN - Mining WTR - Water March 2025 - Geothermal CONST ENV EXB G&O GEOTECH GEO HDD MIN WTR Aardvark Packers Acker Drill Company Atlantic Screen & Mfg.,Inc. Bit Brokers International Centerline Mfg. Co. ChemGrout® Drill King International Drill Pipe, Inc. Drilling Equip. Resources Eastern Driller Mfg. (EDM) Eijkelkamp North America Heisey Machine Co. Hole Products Kovai Drilling Applications Merrill Mfg. O-K Bit Service, Inc. PennDrill Mfg. Pulstar Mfg. Star Iron Works, Inc. T&T Carbide, Inc. Western Drilling Tools Turning Old Tunnels Into New Ones...............................21 Storkson, Britt: Automating Your Personal Life........14 Earth’s Mantle May Hold the Secret to the Origins of..39 Exploration Drilling at Tahuehueto Gold Mine............23 Battersby, Mark E.: Drilling Into Money Not Boring..35 Five States Spark Record U.S. Production..................19 Connor, Tim: Selling by Price Alone.................................26 E-News Readers’ Choice - Geotechnical Work...........11 Smith, Billy Bob: The “Idiots” Corner.......................28 The Launch of a Geothermal Drilling.........................12 Unique Geothermal Deicing System.........................29 The Alberta Drilling Accelerator.................................33 Geothermal Development on Public Lands...............41 Decisive Downhole Drilling.........................................32 Wilson, Jr., Robert Evans: The Un-Comfort Zone II...37,38 Mine Safety and Health Administration Safety Tips.......15 Rasmussen, Tim: Water for Life International..........20 Scientists Discover Massive Aquifer in Oregon.........25 Key Insights to Choosing the Right Pump Solution.....30 5 MARCH 2025 WorldWide Drilling Resource®
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