1. antimony

2. gold

3. silver

4. galena, cube

5. sphalerite

6. pyrrhotite

7. covellite

8. digenite

9.orpiment-realgar

10. stibnite,crystalline

11. pyrite, pyritohedron

12. marcasite,

crystalline

13. cobaltite

14. tetrahedrite

15. magnetite,lodestone

16. zincite

17. corundum crystal

18. sapphire

19. magnetite-ilmenite

20. pyrolusite

22. rutile

23. brucite

24. psilomelane, romanechite

25. goethite

26. sylvite

27. fluorite, octahedron

28. magnesite

29. smithsonite

30. dolomite

31. aragonite

32. cerussite

33. malachite

34. kernite

35. ulexite

36. barite crystal

37. celestite

38. anhydrite

39. crocoite

40. wulfenite

42. vanadinite

43. amblygonite

44. willemite

45. garnet, spessartine

46. topaz crystal

47. staurolite

48. sphene

49. hemimorphite

50. epidote

51. axinite

52. beryl

53. tourmaline

54. diopside

55. hedenbergite

56. augite crystal

57. spodumene

58. bronzite

59. anthophyllite

60. glaucophane

62. chrysotile

63. phlogopite

64. lepidolite

65. glauconite 

 66. quartz, doubly     terminated crystal

67. cristobalite

68. rose quartz

69. orthoclase crystal

70. tripolite-diatomite

71. amazonite

72. labradorite

73. nepheline

74. sodalite

75. analcime

76. chabazite

77. stilbite

77 SPECIMEN STANDARD COMBINATION KIT

1. native copper

2. sulfur

3. graphite

4. bornite

5. galena

6. sphalerite

7. chalcopyrite

8. marcasite

9. stibnite

10. pyrite

11. molybdenite

12. magnetite

13. chromite

14. corundum

15. hematite

16. limonite

17. bauxite

18. halite

19. fluorite

20. calcite

21. dolomite

22. azurite

23. barite

24. selenite

25. quartz - massive

26. quartz - crystal

27. quartz - smoky

28. potassium feldspar

29. plagioclase feldspar

30. kaolinite

31. talc

32. muscovite

33. biotite

34. hornblende

35. augite

36. tourmaline

37. epidote

38. olivine

39. garnet

40. granite - fine grained

41. granite - coarse grained

42. rhyolite

43. rhyolite porphyry

44. syenite

45. trachyte

46. granodiorite

47. diorite

48. andesite

49. gabbro

50. basalt

51. basalt porphyry

52. diabase

53. peridotite

54. pegmatite.

55. aplite

56. obsidian

57. scoria

58. pumice

59. serpentinite

60. shale

61. sandstone

62. arkose

63. conglomerate

64. breccia

65. limestone

66. coal

67. travertine

68. silicified wood

69. slate

70. phyllite

71. mica schist

72. garnet schist

73. gneiss

74. amphibolite

75. marble

76. skarn

77. hornfels

EARTH SCIENCE COLLECTION

This set consists of 56 minerals, 34 rocks, and 15 fossils, each about 1"x1" and packaged in two 54-specimen boxes. Included is the first nine minerals of the Mohs Scale of hardness, natural crystals, cleavage and fracture examples, color and luster, ores of common metals, industrial minerals, rock-forming minerals, igneous, sedimentary, and metamorphic rocks, and fossils. Provided is a streak plate, glass plate, magnet, magnifier, and acid bottle. Also included is a key, text on physical mineralogy, mineral determinative tables, table of rocks, and geologic time chart.

ES - 1 .................... 125.00

PHYSICAL PROPERTIES OF MINERALS COLLECTION

1. talc                               14. amethyst

2. gypsum (selenite)          15. sulfur

3. calcite                           16. gypsum (satin spar)

4. fluorite                          17. limonite

5. apatite                          18. serpentine

6. feldspar                        19. mica

7. quartz                           20. galena

8. topaz                            21. fluorite

9. corundum                     22. obsidian

10. graphite                      23. augite

11. hematite                      24. chromite

12. pyrite                          25. barite

13. chert                           26. magnetite

streak plate, glass plate, acid bottle, magnet, nail

PHYSICAL PROPERTIES OF MINERALS COLLECTION

Twenty-six numbered minerals averaging about 1 inch in size. Included are examples of the following physical properties: hardness, streak and color, luster, cleavage and fracture, specific gravity, effervescence, tenacity, sectility, elasticity, flexibility, and magnetism. A streak plate, glass scratch plate, acid bottle, nail, magnet, text, and determinative tables are included. Packaged in a sturdy compartmented cardboard box.

PP - 1 .......................... 25.00

THE ROCK COLLECTIONS

IGNEOUS ROCK COLLECTION

Fifteen specimens, numbered, averaging about 1-1/2" x 1-1/2" in a sturdy compartmented cardboard box with key. Specimens include red coarse-grained granite, pegmatite, diorite, granodiorite, syenite, gabbro, andesite, basalt, rhyolite, quartz latite, dacite, obsidian, volcanic tuff, scoria, and pumice.

IR - 1 ................ 15.50

SEDIMENTARY ROCK COLLECTION

Fifteen specimens, numbered, averaging 1-1/2" x 1-1/2" in a sturdy compartmented cardboard box with key. Specimens include claystone, shale, siltstone, quartz sandstone, lithic sandstone, conglomerate, limestone, fossiliferous limestone, travertine, rock salt, rock gypsum, bituminous coal, chert-jasper, phosphorite, and glauconitic sandstone.

SR - 1 ................ 15.50

METAMORPHIC ROCK COLLECTION

Fifteen metamorphic rocks and minerals, numbered, averaging 1-1/2" x 1-1/2" in a sturdy compartmented cardboard box with key. Specimens include quartzite, marble, amphibolite, gneiss, mica schist, garnet schist, phyllite, slate, serpentinite, graphite, talc, chlorite, biotite, garnet, and kyanite.

MR - 1 ............... 15.50

THE ROCK COLLECTION

Fifteen common rocks, numbered, averaging about 1-1/2" x 1-1/2" in a sturdy compartmented cardboard box with key. Specimens include granite, basalt, rhyolite, andesite, pumice, shale, sandstone, conglomerate, fossiliferous limestone, chert, coal, slate, schist, marble, and quartzite.

RC - 1 ................ 14.50

NATURAL CRYSTAL COLLECTION

Fifteen natural crystals representing the six crystal systems plus two twin crystals. Specimens include pyrite, magnetite, garnet, zircon, wulfenite, apatite, calcite, quartz, tourmaline, dolomite, barite, selenite, axinite, staurolite, and aragonite.

NC - 1 ................ 35.00

                    MW-1                                                                 MW-2

MINERALS OF THE WORLD

Fifty or 100 excellent specimens mounted in a classy cardboard box. Minerals represent the common physical properties such as cleavage, crystal system, color, etc. Specimens average 3/4".

MW - 1 ................. 50 specimens    45.00

MW - 2 ............... 100 specimens   75.00

MINERAL IDENTIFICATION KIT

Designed to acquaint the student with mineral identification based on physical properties. Eleven specimens plus text, mineral identification key, special instructions, streak plate, glass plate, acid bottle, magnet, and nail. Packaged in a sturdy compartmented cardboard box. Specimens include talc, graphite, muscovite, calcite, barite, hematite, magnetite, pyrite, massive quartz, quartz crystal, and chert.

MID - 1 ........... 15.75

MINERAL TEST KIT

A zippered plastic pouch containing a plastic 10 power double louped magnifier, acid bottle, magnet, nail, 2"x2" streak plate, 2"x2" glass plate.

MTK - 1 .............. 4.00

ORES OF COMMON METALS

Sixteen common ore minerals averaging 1" x 1" representing twelve metals. Packaged in a sturdy compartmented cardboard box with key. Specimens include bauxite, bornite, chalcopyrite, chalcocite, scheelite, magnetite, hematite, specular hematite, galena, pyrolusite, garnierite, sphalerite, chromite, stibnite, molybdenite, and tetrahedrite.

 OCM - 1 ........... 19.50

NON-METALLIC INDUSTRIAL MINERALS

Sixteen minerals used in industry. Specimens average 1" x 1" and are packaged in a sturdy compartmented cardboard box with key. Specimens include olivine, barite, calcite, fluorite, garnet, graphite, gypsum, kaolinite, kyanite, rock salt, potassium feldspar, quartz, sulfur, talc, vermiculite, and magnesite.

 NMIM - 1 ........... 16.00

HARDNESS SCALE

Nine Mohs Scale of Hardness minerals, numbered, and in a plastic zip-loc bag with a key. Size averages 1/2" for crystals to one inch for other specimens.

HS - 1 ..................... 7.00

In polystyrene tray with lid, 5X plastic magnifier, streak plate, glass plate and nail.

HS - 3 ..................... 9.50

CLEAVAGE AND FRACTURE

Six cleavage examples plus four fracture examples, numbered, and in a plastic zip-lock bag with a key. Specimens are 1"x 1". Specimens include mica, hornblende, halite, calcite, fluorite, sphalerite, obsidian, chromite, hematite, and graphite.

 CF - 1 .................... 9.00

In polystyrene tray with lid.

 CF - 2 .................... 10.50

LUSTER COLLECTION

Ten 1" x 1" numbered specimens representing ten common types of luster. Packaged in a plastic zip-lock bag. Specimens include pyrite, sphalerite, quartz, sulfur, talc, albite, limonite, satin spar gypsum, serpentine, and tourmaline.

 LC - 1 ................... 9.00

In polystyrene tray with lid.

 LC - 2 .................... 10.50

Fifteen numbered specimens averaging 1-1/2" x 1-1/2" representing fifteen types of luster, in sturdy compartmented cardboard box with key. Specimens include pyrite, graphite, magnetite, goethite, quartz, calcite, sulfur, albite, talc, limonite, satin spar gypsum, sphalerite, serpentine, chert, and schorl tourmaline.

 LC - 3 .................. 18.50

ROCK CYCLE CHART

16 rock specimens about 3/4" in size on a chart with descriptive text explains how the three major rock types form. Also explained is how rocks are made from other rocks and a pronunciation guide to commonly used terms. Chart inside sturdy box with lid.

Size 8 1/2" x 11 1/4".

RCC ............. 14.95

ESTWING TOOLS

Catalog Number Description Cost

E3 - 22P   Rock Pick-Pointed Tip, Nylon-Vinyl Grip 22 oz. .......................................36.00 

E3 - 12PC   Rock Pick-Chisel Edge, Nylon-Vinyl Grip 12 oz...................................... 33.50 

E3 - 20PC   Rock Pick-Chisel Edge, Nylon-Vinyl Grip 20 oz...................................... 35.00 

#3    Rock Pick Belt Sheath for Pointed Tip Picks. Leather .............................................7.50 

#4    Rock Pick Belt Sheath for Chisel Edge Picks. Leather .............................................7.50

B3 - 2LB    Crack Hammer-Painted Finish, Nylon-Vinyl Grip 2 lbs............................... 35.00

B3 - 3LB    Crack Hammer-Painted Finish, Nylon-Vinyl Grip 3 lbs............................... 36.00

ERC - 12    Rock Chisel-For Pockets, Vinyl Cushion Grip. 1/2" x 12"............................. 10.50

ERC - 9    Rock Chisel-For Wedging & Prying, Vinyl Cushion Grip 5/8" x 9"................ 14.50

ERC - 8    Rock Chisel-For Splitting, Vinyl Cushion Grip, 1 1/4" x 8" ............................14.00

ERC - 7    Rock Chisel-For Splitting, Vinyl Cushion Grip, 2-1/2" x 7" ...........................14.00

#6    Clear Safety Goggles-Soft Vinyl Frame, Replaceable Lens .......................................4.75

MAGNIFIERS

HAND LENS:   Plastic. Custom molded folding magnifier. Very good optics for the price.

HL - 1    Single lens loupe, 5 power magnification ................................................1.15 each

HL - 2    Double lens loupe, 10 power magnification ..........................................1.35 each

HAND LENS:   Plastic magnifier, good optics.

HL - 6    Double convex 22mm. lens, 5 power magnification .................................50 each

HL - 7    A 4-1/2 power magnifier with a 1 inch diameter lens and handle ..............45 each

HAND LENS:  Metal. Nickel plated folding case. Doublet lens. (subject to availability)

HL - 4    10 power magnification, 13mm. lens diameter .....................................8.50 each

HL - 5    16 power magnification, 20mm. lens diameter ...................................13.50 each

MAGNETS

FERRITE:   Very strong for the price - good field magnet.

MAG - 3    Round, 3/8" diameter, 1/8" thick .................................................... .20 each

MAG - 4    Round, 1/2" diameter, 1/4" thick .................................................... .65 each

MAG - 5    Bar, 1/4" x 7/8" x 3/16" thick.......................................................... .45 each

STREAK PLATES

SP - 2     1"x1" unglazed white porcelain .......................................................... .20 each

SP - 4     2"x2" unglazed white porcelain........................................................... .45 each

GLASS PLATES

GP - 2    2"x2" plate glass with sanded beveled edges....................................... .60 each

ACID BOTTLE

AB - 1     1/2 ounce plastic with removable dropper tip plus cap....................... .55 each

HL-6

HL-1

HL-2

HL-4

HL-5

HL-7

FLUORESCENT MINERALS COLLECTION

Fifteen mineral specimens representing both long wave and short wave fluorescence and phosphorescence. Specimens average 1-1/4" - 1-1/2", numbered with a key and are packaged in a sturdy compartmented cardboard box.

FLK-1............... 20.00 ea.

MINERALS

All mineral, rock, and fossil specimens are visually inspected by professionals for quality.

 Sizes of specimens are very close to size ordered—occasionally we will send material that may

 be slightly smaller than ordered to conserve material but the quality will be as good or better than 

stated. We also may send a size smaller (price adjusted) than ordered if the larger size is not available. 

Because of the continuing loss of localities and shortage of suitable material, some items may be out 

of stock. We try to have all items available but sometimes it is impossible.

METEORITES

Henbury, Northern Territory, Australia.  Nickel-iron meteorite.  Medium-octahedrite.  Fall occurred about 5,000 years ago.  Natural fragments, about 1/2" to 3/4", mounted in a plastic box with label. MET-l....................5.00  each

Odessa, Texas  U.S.A.  Nickel-iron meteorite.  Coarse-octahedrite.  Fall occurred about 50,000 years ago.                Tumble-polished fragments.                                                                                                                                                

 Less than 3/16", in bag with label.              MET-2................  .40 each,  (10 pieces for 3.50)                                          

3/l6" to 1/4", in plastic box with label          MET-3...............2.00 each                                                                              

1/4" to 3/8", in plastic box with label           MET-4...............3.00 each                                                                              

3/8" to 1/2", in plastic box with label           MET-5................4.50 each

TEKTITES

Indochinite:  Kon-Kai District, Thailand.                                                                                                                         

Smaller complete or partial shapes    1/2" to 3/4"     TEK-2.......1.50 each                                                                     

Smaller partial shapes                               1/4"        TEK-3........ .50 each

______________________________________________________________________________________________

FOSSIL KITS

All fossil kits contain natural specimens, not reproductions

INTRODUCTORY FOSSIL KIT:  Includes 16 numbered specimens of good quality, numbered, with a master key, 

and a plastic 5 power hand lens for examination of detail.  Designed to illustrate the main fossil groups at the grade 

school and high school level.  Fossil examples include:  foraminifera, bryozoan, coral, brachiopod, pelecypod, 

trilobite, crinoid stem, echinoid test, gastropod-snail, fish part, shark tooth, dinosaur bone, fern leaf, and petrified 

wood.  

Packaged in a sturdy partitioned cardboard box with lid.             FK-l.....................14.00 each

ADVANCED FOSSIL KIT:  Includes 35 numbered specimens of better quality, a master key listing species, and 

a plastic 5 power hand lens for examination of detail.  Designed to show a greater diversity in the fossil groups for the 

advanced high school and college level.  Fossil examples include:  foraminifera, sponge, coral, bryozoan, brachiopod, 

trilobite, blastoid, crindoid stem, echinoid test, gastropod, gastropod cast, pelecypod, ammonite, graptolite, shark tooth, 

algae, dinosaur bone, fern leaf, tree leaf, petrified wood, fish, insect, mammal tooth, and coprolite.  

Packaged in a sturdy partitioned cardboard box with lid.            FK-2.......................35.00 each

ELEMENTARY LAB FOSSIL KIT:  Includes 8 numbered specimens of good quality.  Sturdy examples designed 

for initial student exposure to fossils.  Fossil examples include:  horn coral, brachiopod, crinoid stem, gastropod, 

pelecypod, shark tooth, dinosaur bone, and petrified wood.  

Packaged in a zip-lock bag with a key and magnifier.                 FK-3..........................5.00 each

FOSSILS

All fossils are natural specimens, not reproductions

BRACHIOPODS:

Middle Devonian, Widder Fm., Hamilton Group

Thedford, Ontario, Canada. Loose, complete, good preservation.

F-.05    Mucrospirifer sp.    3/4" - 1"......................................2.00 ea.

Middle Devonian, Silica Fm., Michigan.

Loose, complete, good preservation.

F-3     Paraspirifer bownockeri      1" - 1-1/2"...........................3.50 ea.

F-5     Pseudoatrypa devoniana        1" - 1-1/2"........................2.50 ea.

Ordivician, Kentucky. Loose, complete, good preservation.

F-6.3    Platystrophia sp.      3/4" - 1"........................................1.00 ea.

________________________________________________________________________________________________

PELECYPODS:

Lower Cretaceous, Del Rio Fm., Austin, Texas.

Loose, complete, good preservation.

F-9      Ilymatogyra arietina.     1/2" - 3/4".................................... .50 ea.

F-10    Ilymatogyra arietina.        3/4" - 1"...................................1.25 ea.

Oligocene, Yaquina Fm., Oregon.

Cast, loose. Marcia sp. 1-1/2" - 2-1/2"

F-16     Shell shape preserved, good hinge detail..........................1.25 ea.

Jurassic, Rierdon Limestone Fm., Montana.

Loose, complete, good preservation.

F-17.1      Gryphaea washitensis      1"..........................................1.50 ea.

________________________________________________________________________________________________________________________________

GASTROPODS:

Pennsylvanian, Kansas. Cast, loose, good form preservation.

F-18      Worthenia tabulata     1/4" - 1/2" ................................... .35 ea.

F-18.1    Worthenia tabulata      1/2" - 1" .................................... .75 ea.

Lower Cretaceous, Las Vigas Fm., Mexico.

Loose, complete, good preservation.

F-19.2      Anchura sp.     3/4"...................................................... 1.00 ea.

________________________________________________________________________________________________________________________________

TRILOBITES:

Middle Cambrian, Wheeler Fm., Utah

F-21      Elrathia kingi.    Loose, complete.      3/4" - 1" ................................. 6.50 ea.

F-22      Elrathia kingi.    Loose, complete.      Over 1"..................................10.00 ea.

F-24      Elrathia kingi.    Loose, lacking cheeks.      1" - 1-1/4"....................... 5.00 ea.

F-25      Elrathia kingi.    Single on matrix, lacking cheeks.     3/4" - 1"..............7.50 ea.

F-26.1    Elrathia kingi.    Single on matrix, complete.      1/2" - 3/4"................12.00 ea.

F-28       Perinopsis interstrictus.    Single on matrix, complete.      1/4" ............3.00 ea.

________________________________________________________________________________________________________________________________

BLASTOIDS:

Mississippian.

F-30        Pentremites sp.    Loose, well preserved, complete.................  3.00 ea.

Mississippian, Paint Creek Fm., Illinois.

F-31        Pentremites sp.       Single on matrix.......................................... 3.50 ea.

________________________________________________________________________________________________________________________________

CRINOID STEMS:

Mississippian, various species. Texas, Kentucky.

F-33       Loose, stem sections     1/8" - 1/4"  ...........................................  .25 ea.

F-33.05   Loose, stem sections     1/2" - 1"   .............................................. .75 ea.

________________________________________________________________________________________________________________________________

ECHINOIDS: (Sea Urchin):

Lower Cretaceous, Clays Fm., Coryell Co., Texas.

Good detail, loose, complete.

F-34.1     Heteraster sp.          1"     .............................................................2.50 ea.

ECHINOIDS: (Sand dollar):

Miocene, Baja, Mexico.

Excellent detail and preservation. Complete, loose.

F-34.5      Mellitella sp.      3" - 3-1/2"  ..................................... 2.75 ea.

______________________________________________________________________________________________________________________________

CORALS (Colony):

Middle Jurassic, Piper Fm., Montana.

Well preserved, loose, excellent detail.

F-35     Astrocoenia hyatti.      3/4" - 1" ....................................... 1.25 ea.

______________________________________________________________________________________________________________________________

BRYOZOA:

Upper Mississippian

Loose, well preserved..

F-35.05     Archimedes sp.      1/2" - 3/4" .......................................  .75 ea.

______________________________________________________________________________________________________________________________

CORALS (Solitary):

Pennsylvanian, Graham Fm., Brown Co., Texas

Well preserved, loose, good detail, mostly complete.

F-37.2     Caninia forquia.      1" - 2" .................................................  .75 ea.

______________________________________________________________________________________________________________________________

AMMONITES (Fossil squid):

Jurassic, Germany, etc.

Excellent pyritized, polished slices showing internal chamber structure.

F-41      Dactylioceras sp.      3/4" - 1"  .............................................   3.00 ea.

Upper Cretaceous, Pierre Fm., South Dakota.

Well preserved, loose straight shell sections. Pearly exterior or suture lines on most specimens.

F-43      Baculites sp.      1/2"  ............................................................... 1.00 ea.

F-44      Baculites sp.         1"   ............................................................... 2.00 ea.

Upper Cretaceous, Pierre Fm., Meade Co., South Dakota.

Excellent preservation. Complete, loose or minor matrix.

F-46     Hoploscaphites nodosus      3/4" - 1-1/4"   .................................. 7.50 ea.

Middle Jurassic, Volga River Valley, Russia.

Loose, complete casts with excellent detail.

F-46.2     Quenstedtoceras lamberti      3/4"  .............................................. 2.50 ea.

F-46.3     Quenstedtoceras lamberti      1" - 1-1/4"  ..................................  4.00 ea.

______________________________________________________________________________________________________________________________

BELEMNITE:

Upper Cretaceous, Navesink Fm., Marlboro, New Jersey.

Excellent preservation. Complete "cigar-shape."

F-46.5      Belemnitella americana      1" - 2"  ................................................ 1.50 ea.

______________________________________________________________________________________________________________________________

DINOSAUR:

Mesozoic, Western U.S., Canada.

Massive sections showing typical cell structure.

F-48      Dinosaur bone      1-1/2"   ...................................................................  .75 ea.

Upper Cretaceous, Provence, France.

Loose fragments, well preserved. Excellent detail.

In protective box with label.

F-48.1      Dinosaur eggshell      1/2" - 3/4"   ...................................................... 3.50 ea.

______________________________________________________________________________________________________________________________

MAMMALS:

Oligocene, Brule Fm., South Dakota.

Very well preserved, good detail.

F-50    Mesohippus sp. (3-toed horse, less common).  Sections of jaw with two or more teeth.  1" - 2" ....... 10.00 ea.

F-51    Merycoidodon sp. (oreodont, common).  Sections of jaw with two or more teeth.   1" - 2" ................ 5.00 ea.

Pleistocene, Missouri River, South Dakota.

Well preserved, loose teeth.

F-51.1      Bison sp. (buffalo).      1" - 2"   ..............................3.50 ea.

FOSSIL FISH:

Eocene, Green River Fm., Wyoming.

Complete, single on matrix. Good preservation.

F-56         Knightia eocaena, fair quality  ........................................... 7.50 ea.

F-57.1      Diplomystus sp., fair quality  ............................................. 7.50 ea.

F-57.2      Diplomystus sp., good quality  ..........................................15.00 ea.

Incomplete, poor-fair preservation.

F-61        Mixed sp. not identified.  ................................................... 1.75 ea.

Miocene, Round Mtn. Silt Fm., Kern Co., California

Shark teeth, incomplete, loose, good preservation.

F-62.1      Isurus sp.     1/2" - 1" ...................................................... .25 ea.

Shark teeth, complete on matrix. Excellent for display.

F-63.1      Isurus sp.     1" - 1-1/4"  .............................................. 10.00 ea.

Oligocene, Montana.

Small, complete fish scales in matrix

F-64      Teleostei sp. .................................................................... 1.00 ea.

Shark teeth, incomplete, loose, good.

F-64.05    Mixed sp. Morocco. ...................................................... .25 ea.

Miocene, Pungo River Fm., Beaufort Co., North Carolina

Shark teeth, complete, loose, excellent.

F-64.1    Hemipristis serra (snaggletooth shark)    3/4" - 1"  ........ 1.75 ea.

F-64.3    Carcharias taurus (sand shark)     1/3" - 1/2" ................ 1.00 ea.

_____________________________________________________________________________________________________________________________

FOSSIL INSECTS:

Pleistocene, La Brea Fm., California.

Excellent detail, beetles, preserved in asphalt matrix.

F-67.05      Gyrinus sp. (beetle 1/3")   ............................................ 2.00 ea.

_____________________________________________________________________________________________________________________________

TRACE FOSSILS:

Eocene, Green River Fm., Utah.

Display plates with one or several well preserved tracks.

F-68      Bird tracks     ................................................................... 5.00 ea.

Miocene, Washington.

F-72.1      Coprolite (fossilized dung)     3/4" - 1-1/2"   ..................... 3.00 ea.

_____________________________________________________________________________________________________________________________

ALGAE:

Precambrian, Biwabik Iron Fm., Minnesota. Good detail.

F-72.5      Algal stromatolite.      1-1/2" specimen.    ......................... 1.25 ea.

Lower Cretaceous, Glen Rose Fm., Comal Co., Texas.

Calcareous algae (preserved reproductive structure). Loose, complete, good preservation.

F-72.6      Porocystis globularis     *formerly classified as a sponge      1/2" - 3/4"   .....  .40 ea.

_____________________________________________________________________________________________________________________________

FOSSIL PLANTS:

Pennsylvanian. Pennsylvania or France.

Well preserved, good detail.

F-73      Alethopteris sp.    1" - 2"   mostly complete fern      ................................... 2.50 ea.

F-74      Display plates with several ferns     ........................................................  10.00 ea.

Pennsylvanian, Towganoxie Sandstone, Stranger Fm., Kansas.

Well preserved fern impressions in sandstone.

F-75.1      Neuopteris sp.    1" - 2" partial     ..............................................................  1.50 ea.

Oligocene - Miocene, Montana

Impressions on siltstone of partial branches, showing oppositely attached needles.

F-76      Metasequoia occidentalis  (dawn redwood)      ................................................  5.00 ea.