A few examples of appraisal values for
FOSSIL ROCKS

• TWO FOSSIL ROCK SPECIMENSTwo fossil
  TWO FOSSIL ROCK SPECIMENSTwo fossil rock specimens, Circa Paleozoic Era or later Comprising two large rock specimens with various fossils including a black slate slab with micaceous extrusions (9" H x 15.5" W x 2" D), and a large slab of (likely) granite with a cluster of fossilized tubular creatures (6.75" H x 16" W x 2" D), 2 pieces Provenance: Estate of Dr. Sanford Kaufman and Dr. P. Waverly Davidson
• Lot of Ancient Rocks and Fossils.
  Lot of Ancient Rocks and Fossils. Ferns, Shells, --- Condition: Ancient. Some wear
• LARGE GROUP OF FOSSILS .
  LARGE GROUP OF FOSSILS .
• FOSSILS AND OTHER GEOLOGICAL
  FOSSILS AND OTHER GEOLOGICAL FORMATIONS, 20+ PIECES, ITEMS OF INTEREST INCLUDE: SKULL OF A SHEEP-LIKE ANIMAL, AGED APPROXIMATELY 20...Fossils and other geological formations, 20+ pieces, items of interest include: skull of a sheep-like animal, aged approximately 20 million years old, on base, 9" l.; geode slices, polished stones, fossilized bone, petrified wood, etc., all pieces with wear consistent with age and use, sold as is.
• GROUP OF GEOLOGICAL SPECIMENS AND
  GROUP OF GEOLOGICAL SPECIMENS AND FOSSILS. Includes minerals, rocks, geodes, quartz, small shell fossils etc. Some have paper labels.
• PETRIFIED WOOD FOSSIL; TWO OTHER
  PETRIFIED WOOD FOSSIL; TWO OTHER MINERAL SPECIMENS .
• 4pc Rock Mineral Fossil Specimen.
  4pc Rock Mineral Fossil Specimen. Fish Fossil Slab. Petrified Wood. Ammonite Fossil. Jasper? Dimensions: H: 16 inches: W: 11 inches: D: 1.5 inches --- Condition: Ancient. Some expected wear; fish fossil slab has cracks and wear
• GROUP OF FOSSILS, SKULLS, TEETH,
  GROUP OF FOSSILS, SKULLS, TEETH, & MINERALS .
• A Large fossil slab on stand,
  A Large fossil slab on stand, red-brown shale slab, fossilized fern material, on fitted brushed brass stand, 18 1/2"L x 15"H, 18 3/4"H in stand
• FOSSILIZED SPECIMEN, TWO CARVED
  FOSSILIZED SPECIMEN, TWO CARVED STONE ANIMAL FIGURINES AND AN OSTRICH EGGFossilized Specimen, Two Carved Stone Animal Figurines and an Ostrich Egg
• Rocks Lot. Fossilized bone.
  Rocks Lot. Fossilized bone. Dimensions: H: 4 inches: W: 7 inches: D: 5 inches --- Condition: Wear.
• COLLECTION OF ROCKS, GEODES,
  COLLECTION OF ROCKS, GEODES, FOSSILS, AND OTHER MINERALSCollection of Rocks, Geodes, Fossils, and Other Minerals,
• LARGE GROUP OF FOSSILS & MINERALS
  LARGE GROUP OF FOSSILS & MINERALS Including one unopened Geode.
• THREE PETRIFIED FOSSILSThree
  THREE PETRIFIED FOSSILSThree Petrified Fossils,
• Two Fossilized Ammonite Specimens,
  Two Fossilized Ammonite Specimens, each the mineralized shell of the extinct animal, exhibiting varied patterns of fossilization and opaque and transparent colors in shades of brown, ochre, white and rose, l. 7-1/4" and 7-1/2".
• Good Specimen of a Fossilized
  Good Specimen of a Fossilized Plant, the sandstone matrix with a fossilized imprint of a cluster of primitive fern-like plants, the black impression against a buff ground, h. 3", w. 4-1/4".
• FOSSIL ROCKS, SHARKS TEETH,
  FOSSIL ROCKS, SHARKS TEETH, CORAL, SHELLS, GEODESSand dollars, small sample rock collection, fossilized eggs, clams, ocean tumbled rocks, typical shells, open and unopened rock with fossils, geodes, etc. 6" x 13 small rock collection box; (QPECK10477/LOT)(JP)
• GROUP (9) CARVED STONE OBJECTS
  GROUP (9) CARVED STONE OBJECTS AND FOSSILS Includes fossil shells in rock base, Fossil fern in shale, round unknown fossil mounted on acrylic base, two stone tools, possibly ancient, a carved alabaster face, a round rock carved with two figures, and a pair of figures carved from oval stones, 10"l x 4"w (largest), 1.75"dia (smallest)
• (2) BOXES ASSORTED ROCK, MINERAL
  (2) BOXES ASSORTED ROCK, MINERAL AND SEMIPRECIOUS STONE COLLECTION, SOME FOSSILS, APPROX. (30) EXAMPLES Geodes, crystals, cut and polished sections, fossils of crab, lobster-like shellfish, trilobite, megaladon shark's tooth.
• 9 FOSSIL & STONE SPECIMENS INCLD.
  9 FOSSIL & STONE SPECIMENS INCLD. DINOSAUR EGG Nine fossil and stone specimens comprising, an ovoid shaped gray fossilized dinosaur egg, most likely from a Hadrosaurid or duck-billed species, still attached to a matrix of stone beneath, a slate slice with an impressed leaf or insect wing, two coprolites or dinosaur feces, three obsidianites or raw volcanic glass, and one oval sandstone specimen. Approximate dimensions: Dinosaur egg (with matrix) h. 5.5", w4.5", d. 6".
• FOSSIL COLLECTION TURTLE FERN
  FOSSIL COLLECTION TURTLE FERN AMMONITE DINOSAURAmmonite altered to Pyrite, Germany. Gastropod Pliocene, North Africa. Diplodocus bone fragment. Jurassic Morrison Formation, Wyoming. Pyrite Gastropod Devonian Silica Shale Formation, Ohio. Pyrite Brachiopods Devonian Silica Shale Formation, Ohio. Seed Fern Carbondale Formation Francis Creek Shales, Illinois. Pyrite Horn Corals Devonian Silica Shale Formation, Ohio. Echinodea Lower Cretaceous Glen Rose Formation, Texas. Turtle shell fragments. Pleistocene Fossil Beds, Florida. Shark tooth upper Miocene Santa Margarita Sandstone, California. Fish and leaf fossil shipped from France. 5 bags of identified shark teeth. Brachipoda Upper Ordovician, Ohio. From the Estate of Frank Hall owner of Dover Scientific and collector of rocks, crystals, minerals and fossils.
• Pair of Sandstone Plates with
  Pair of Sandstone Plates with Fossilized Fish, (Knightia eocaena), ca. 50 million years old, discovered in the Green River Formation, Wyoming, the buff-colored plates with clear specimens, one with two fossils, the other with one, dia. 5-1/4". These fish were victims of a sudden extinction and are members of the herring family.
• Geological specimens four
  Geological specimens four pieces: bisected geode pockmarked outer surface 1 3/8'' l.; fossilized rock with fish 5 1/2'' w.; quartz stone 1 7/8'' h.; and fragment of petrified wood 5 3/4'' l.
• COLLECTION OF FOSSILS, SHELLS,
  COLLECTION OF FOSSILS, SHELLS, AND OTHER NATURAL HISTORY SPECIMENS AND NATURE PHOTOGRAPHY PRINTSCollection of Fossils, Shells, and Other Natural History Specimens and Nature Photography Prints,,
• FOSSIL SPECIMEN7 1/2 x 8 inches
  FOSSIL SPECIMEN7 1/2 x 8 inches Condition:
• FOSSIL FISH ON LIMESTONE NODULE
  FOSSIL FISH ON LIMESTONE NODULE HALF BRAZILFossil Fish on Limestone Nodule Half , Brazilian Fossil Fish, Racocepis buccalis agassiz, Santana Formation of Serra de Armripe Mountains, Ceara Province, Lower Creraceous, Brazil. Over 60 Million years old. 11" x 6" x 1.5" From the Estate of Frank Hall owner of Dover Scientific and collector of rocks, crystals, minerals and fossils.
• COLLECTION OF ASSORTED
  COLLECTION OF ASSORTED FOSSILSCollection of Assorted Fossils,
• COLLECTION OF ASSORTED
  COLLECTION OF ASSORTED FOSSILSCollection of Assorted Fossils,
• COLLECTION OF ASSORTED
  COLLECTION OF ASSORTED FOSSILSCollection of Assorted Fossils,
• FOSSIL FERN NAUTILUS DINOSAUR
  FOSSIL FERN NAUTILUS DINOSAUR BONE TRILOBITEFossil fern on shale St. Clair, Pennsylvania. Fossil Nautilus (Eutrephoceras dekayi) Cheyenne River, South Dakota. Vertebrata (Stegosaurus ungulatus). Trilobita Amphixina. Dinosaur gizzard stone (Gastrolith). Acorn barnacles Caloosahatchee Formation De Soto County, Florida. From the Estate of Frank Hall owner of Dover Scientific and collector of rocks, crystals, minerals and fossils.
• FOSSILIZED ARTHROPOD IN BLACK STONE
  FOSSILIZED ARTHROPOD IN BLACK STONE Small trilobite fossil specimen on dark grey rock. Unmarked. Approx. length 5.75".
• GROUP OF FOSSILS, GEODE AND STONE
  GROUP OF FOSSILS, GEODE AND STONE SPECIMENcomprising 10 ranging from 7 x 4 x 2 1/2 in. (17.8 x 10.2 x 6.4 cm.) - 4 x 1 3/4 x 0 3/4 in. (10.2 x 4.4 x 1.9 cm.) Condition:
• Geological specimens sixteen
  Geological specimens sixteen pieces including white coral obsidian and fossil impressions fossil fragment of two fish measures 4 1/2'' l.
• Fossilized Specimen of Orthoceras,
  Fossilized Specimen of Orthoceras, the mineralized straight chambered shell in slightly iridescent light gray imbedded in an ochre sedimentary matrix with other partially exposed specimens, excavated in Morocco, l. 10".
• FOSSIL-BEARING STONE SLAB:
  FOSSIL-BEARING STONE SLAB: ORTHOCERAS & AMMONITES Devonian Period, about 420-360 Ma, likely from Morocco: Black marble and calcite, the more complete fossils polished to reveal the shell structure, 11 1/2 x 15 in., approx. 1 in. thick.
• LOT OF MINERALS & FOSSILSLot of
  LOT OF MINERALS & FOSSILSLot of minerals and fossils. 7 ammonite fossils, largest 4"-diameter; 2 mineral specimens, larger 2"H x 3"W; polished stone 3 5/8"L.