0WALPURGITE (Hydrated Bismuth Uranyl Arsenate Oxide)
0WARDITE (Hydrated Sodium Aluminum Phosphate Hydroxide)
Sale! 1WAVELLITE (Hydrated Aluminum Phosphate Hydroxide)
0WELOGANITE (Hydrated Sodium Strontium Calcium Zirconium Carbonate)
0WERNERITE (properly called Scapolite, Sodium Calcium Aluminum Silicate Chloride Carbonate Sulfate)
0WHEWELLITE (Hydrated Calcium Oxalate)
0WHITEITE (Hydrated Calcium Iron Manganese Magnesium Aluminum Phosphate)
0WHITLOCKITE (Calcium Magnesium Iron Phosphate Hydroxide)
0WILLEMITE (Zinc Silicate)
Sale! 1WITHERITE (Barium Carbonate)
0WOLFEITE (Iron Manganese Phosphate Hydroxide)
0WOLFRAMITE (Manganese Iron Tungstate)
0WOLLASTONITE (Calcium Silicate)
0WOODHOUSEITE (Calcium Aluminum Phosphate Sulfate Hydroxide)
Sale! 2WULFENITE (Lead Molybdenate)
0WURTZITE (Zinc Iron Sulfide)