Texas Bulk Fossils has many varieties of common to rare fossils for educators, kit manufacturers, and collectors from the beginner to the advanced. Please scroll down and check out the vast inventory that we offer. We also have some items not native to Texas in stock. Please email us through the "contact" form at the bottom of the page or call or text.
512-540-0584
Loida & Terry Stephenson
call, text, or contact us thru the form at the bottom of the page...thanks!
Click on pictures to enlarge............... Prices do not include shipping..............
Caninia torquia(large horn coral)
Pennsylvanian of Texas
Size varies from over an inch to over 6 inches in length. Some is weathered and worn. Some is suitable for cutting.
Is calcite replaced. Most do not have tips.
$20 per 10 lbs.
Pennsylvanian of Texas
Size varies from over an inch to over 6 inches in length. Some is weathered and worn. Some is suitable for cutting.
Is calcite replaced. Most do not have tips.
$20 per 10 lbs.
Crinoids with holes
mostly one section/diameters vary-some are tiny
Permian & Pennsylvanian periods of Texas
Some have only pinhole in center
$35.00 per 100
these usually go pretty fast so email for large quantity orders
Small clam casts
Cretaceous of Texas
Most are complete. Size is 1/2 inch to over 2 inches in diameter. Genus vary and are not identified. Some larger may be mixed in also...
$35 per 100
$135 per 1,000
Cretaceous of Texas
Most are complete. Size is 1/2 inch to over 2 inches in diameter. Genus vary and are not identified. Some larger may be mixed in also...
$35 per 100
$135 per 1,000
Large clam casts
Cretaceous of Texas
Mostly are Protocardia & Cyprimeria genus. Most are complete or very near complete.
Size is 2-3 inches in diameter.
$18 per lot of 35
Cretaceous of Texas
Mostly are Protocardia & Cyprimeria genus. Most are complete or very near complete.
Size is 2-3 inches in diameter.
$18 per lot of 35
Crinoid Stems(Pennsylvania period)pictured
From Texas
Most are at least 1/2 inch in length. Most are longer with a few very long mixed in.
22.00 per 100
$95 per 1,000
From Texas
Most are at least 1/2 inch in length. Most are longer with a few very long mixed in.
22.00 per 100
$95 per 1,000
Crinoid spines and crown plates
Pennsylvanian of Texas
Spines have tips broken off. Majority is spines.
$5 per dozen
$25 per 100
Pennsylvanian of Texas
Spines have tips broken off. Majority is spines.
$5 per dozen
$25 per 100
Echinocrinus(echinoid plates & spine fragments)
Pennsylvanian period of Texas
Single plate with broken spine fragment. Most of the plates are complete.
Size of plates is about 1/2 inch. Spine fragments are over 1/2 inch in length. Colors will vary...
$12 per 12(spine fragments & plates)
100 spine fragments only $22.00
Pennsylvanian period of Texas
Single plate with broken spine fragment. Most of the plates are complete.
Size of plates is about 1/2 inch. Spine fragments are over 1/2 inch in length. Colors will vary...
$12 per 12(spine fragments & plates)
100 spine fragments only $22.00
Gastropod casts
Cretaceous period of Texas
Most are Tylostoma with some Anchura and a few others may be mixed in. Some are not complete with missing whorls. A few with matrix.
Size varies from 1/2 inch to over 2 inches in length.
$35 per 100
$135 per 1,000
Cretaceous period of Texas
Most are Tylostoma with some Anchura and a few others may be mixed in. Some are not complete with missing whorls. A few with matrix.
Size varies from 1/2 inch to over 2 inches in length.
$35 per 100
$135 per 1,000
Heteraster(heart shaped echinoids)
Cretaceous period of Texas
"A" Grade will show much detail. Will have peeled areas and wear, some mashing.
Size is from 1/2 inch to almost 2 inches
$45 per 100
Cretaceous period of Texas
"A" Grade will show much detail. Will have peeled areas and wear, some mashing.
Size is from 1/2 inch to almost 2 inches
$45 per 100
Heteraster(heart shaped echinoids)
Cretaceous period of Texas
"B" Grade will have much wear, very little detail. Some will be mashed. Some will not be 100% complete. A few in matrix. Usually a few Hemiaster(also heart shaped get mixed in)
Size is from 1/2 inch to almost 2 inches.
$30 per 100
$135 per 1,000( with some better unsorted "A" grade mixed in)
Cretaceous period of Texas
"B" Grade will have much wear, very little detail. Some will be mashed. Some will not be 100% complete. A few in matrix. Usually a few Hemiaster(also heart shaped get mixed in)
Size is from 1/2 inch to almost 2 inches.
$30 per 100
$135 per 1,000( with some better unsorted "A" grade mixed in)
Lophophyllidium(coral)l
Pennsylvanian period of Texas
Detailed horn coral.
in 2 sizes and quality...
small size 1/8 inch to 3/16 inch or incomplete split or with end missing
$25 per 100
nicer pieces 1/4 inch to 1 inch(a few are over 1 inch) complete or mostly complete
$45 per 100 or $200 per 500
Pennsylvanian period of Texas
Detailed horn coral.
in 2 sizes and quality...
small size 1/8 inch to 3/16 inch or incomplete split or with end missing
$25 per 100
nicer pieces 1/4 inch to 1 inch(a few are over 1 inch) complete or mostly complete
$45 per 100 or $200 per 500
Stingray dental plates
7.50 per dozen
$45.00 per 100(sizes vary)
7.50 per dozen
$45.00 per 100(sizes vary)
Kingena wacoensis
Lower Cretaceous brachiopod from Texas
Small sized, some have dings on shell
$6.50 per dozen
$35.00 per 100
high grade $50 per 100
Lower Cretaceous brachiopod from Texas
Small sized, some have dings on shell
$6.50 per dozen
$35.00 per 100
high grade $50 per 100
Petrified wood
from Texas
Pieces vary from about 1/4 pound to a few pounds
$22.50 for 15 lbs.
shipping cannot be combined but a few pounds can be added
from Texas
Pieces vary from about 1/4 pound to a few pounds
$22.50 for 15 lbs.
shipping cannot be combined but a few pounds can be added
Michelinoceras(straight cephalopod)
Pennsylvanian of Texas
Segments of cephalopod. Some will have matrix on it. Some will be mashed.
Size is 1/4 inch to over 1 1/2 inch long
$12 per dozen(contact for ordering more than a dozen as we may be out of stock)
Pennsylvanian of Texas
Segments of cephalopod. Some will have matrix on it. Some will be mashed.
Size is 1/4 inch to over 1 1/2 inch long
$12 per dozen(contact for ordering more than a dozen as we may be out of stock)
Myalina copei(oyster)
Permian of Texas
These are one single valve and very few are complete. Weathered look.
Sizes vary and some are large. Colors from light brown to reddish)
$55 per 100
Permian of Texas
These are one single valve and very few are complete. Weathered look.
Sizes vary and some are large. Colors from light brown to reddish)
$55 per 100
Orbitolina(forams)loose
Cretaceous period of Texas
Tiny, round pieces.
Size is about 1/16 to 1/8 in diameter
$10 per 100
$75 per 1000
Cretaceous period of Texas
Tiny, round pieces.
Size is about 1/16 to 1/8 in diameter
$10 per 100
$75 per 1000
Parasimilia(coral)
Cretaceous of Texas
Loose coral with some details. Some are weathered and some are small.
Size is from 1/2 inch to about 1 1/2 in in length.
$6.50 per dozen
$35.00 per hundred
Cretaceous of Texas
Loose coral with some details. Some are weathered and some are small.
Size is from 1/2 inch to about 1 1/2 in in length.
$6.50 per dozen
$35.00 per hundred
Phymosoma (round echinoids)
Cretaceous of Texas
"A" Grade shows lots of detail. Some peeled areas, but nice. Each handpicked.
Size is 1 inch to almost 2 inches in diameter.
$35 per 25
Cretaceous of Texas
"A" Grade shows lots of detail. Some peeled areas, but nice. Each handpicked.
Size is 1 inch to almost 2 inches in diameter.
$35 per 25
Phymosoma B grade
smaller ones and weathered, some with chips, cracks, etc.
$12.50 per dozen
$58 per 100
smaller ones and weathered, some with chips, cracks, etc.
$12.50 per dozen
$58 per 100
Pennsylvanian period plant fossils
In ironstone or sandstone matrix. From Texas.
Some fern type leaves but most are a grassy looking, unidentified type. Never really know what you'll find in these.
Size varies from about 1 inch to over 2 inches.
currently out of stock
In ironstone or sandstone matrix. From Texas.
Some fern type leaves but most are a grassy looking, unidentified type. Never really know what you'll find in these.
Size varies from about 1 inch to over 2 inches.
currently out of stock
Porocystis globularis(algal fruiting balls)
Cretaceous of Texas
Oddity of nature. No real explanation. Balls with pattern on them. Some are mashed and many are not complete.
Size varies from under 1/2 inch to almost 1 inch in diameter. Some are larger.
$6.50 per dozen
$38 per 100
Cretaceous of Texas
Oddity of nature. No real explanation. Balls with pattern on them. Some are mashed and many are not complete.
Size varies from under 1/2 inch to almost 1 inch in diameter. Some are larger.
$6.50 per dozen
$38 per 100
Oyster shells(Cretaceous of Texas)
Most are Texigryphaea(Devil's toenails) with some a very few Cerastreon(ear shaped)mixed in. Single valve. Most show an orange color under short wave fluorescent light.
Size from over 1 inch to 3 inches in length
$35 per 100
Special on these $125.00 per thousand
Most are Texigryphaea(Devil's toenails) with some a very few Cerastreon(ear shaped)mixed in. Single valve. Most show an orange color under short wave fluorescent light.
Size from over 1 inch to 3 inches in length
$35 per 100
Special on these $125.00 per thousand
Rhombopora(tiny loose bryozoan branches)
Pennsylvanian period of Texas
Detailed, but tiny pieces
Size is about 1/16 of an inch in diameter and over 1/8 in length
*Photo is highly magnified
$16 per 100
$55 per 500
also have some unidentified ordovician bryozoan branches from Ohio..clean pieces are larger than these from Texas
$38 per 100
$145 per 500
Pennsylvanian period of Texas
Detailed, but tiny pieces
Size is about 1/16 of an inch in diameter and over 1/8 in length
*Photo is highly magnified
$16 per 100
$55 per 500
also have some unidentified ordovician bryozoan branches from Ohio..clean pieces are larger than these from Texas
$38 per 100
$145 per 500
Pennsylvanian period snails(larger size) From Texas.
Mixed genus: Trepospira, Meekospira, Worthenia, Glabrocingulum, Straparollus, and a few others.
Some will be incomplete. Some with a crusty matrix. Some are flattened.
Size is from under 1/2 inch to 1 1/2 inch in length.
$45 per 100
Mixed genus: Trepospira, Meekospira, Worthenia, Glabrocingulum, Straparollus, and a few others.
Some will be incomplete. Some with a crusty matrix. Some are flattened.
Size is from under 1/2 inch to 1 1/2 inch in length.
$45 per 100
Pennsylvanian period snails(small size) From Texas.
Mixed genus: Glabrocinculum(most common of these usuallly) ,Trepospira, Meekospira, Worthenia, Straparollus, and a few others.
Some will be incomplete. Some with a crusty matrix. Perfect for cards or "find it" kits.
Size is from about 1/8 inch to about 1/4 inch in length.
$30 per 100
Mixed genus: Glabrocinculum(most common of these usuallly) ,Trepospira, Meekospira, Worthenia, Straparollus, and a few others.
Some will be incomplete. Some with a crusty matrix. Perfect for cards or "find it" kits.
Size is from about 1/8 inch to about 1/4 inch in length.
$30 per 100
Sponge(mostly branches)
Pennsylvanian of Texas
Mostly short branch type with Girtyocoelia mixed in
Size is 1/4 inch to over 1 inch
$28 per 100
Pennsylvanian of Texas
Mostly short branch type with Girtyocoelia mixed in
Size is 1/4 inch to over 1 inch
$28 per 100
Tricities(fusulinids)loose
Pennsylvanian period of Texas
Tiny, rice shaped pieces.
Size is 1/8 inch and over
$16 per 100
Pennsylvanian period of Texas
Tiny, rice shaped pieces.
Size is 1/8 inch and over
$16 per 100
Coenholectypus(round echinoids)
Cretaceous of Texas
These are nice specimens of this rare echinoid. Some are small, some are mashed some. Most are peeled, but will show part of the star pattern.
Most are about 3/4 inch in diameter. The smallest are less than 1/2 inch. Some are larger.
$24 per dozen
Cretaceous of Texas
These are nice specimens of this rare echinoid. Some are small, some are mashed some. Most are peeled, but will show part of the star pattern.
Most are about 3/4 inch in diameter. The smallest are less than 1/2 inch. Some are larger.
$24 per dozen
Mesalia gastropod casts
Cretaceous of Texas
Most are not complete. Lots of missing whorls.
Size is 3/4 inch in length to about 2 inches. A few may have matrix.
$6.50 per dozen
$45 per 100
Cretaceous of Texas
Most are not complete. Lots of missing whorls.
Size is 3/4 inch in length to about 2 inches. A few may have matrix.
$6.50 per dozen
$45 per 100
Mesalia(tiny size gastropod casts)
Cretaceous of Texas
Many are not complete. Perfect for cards and for some kits.
Size is from under 1/2 inch to about 3/4 inch in length.
$18 per 100
$75 per 500
Cretaceous of Texas
Many are not complete. Perfect for cards and for some kits.
Size is from under 1/2 inch to about 3/4 inch in length.
$18 per 100
$75 per 500
Salenia mexicana(small echinoid)
Cretaceous of Texas
Most have peeled areas. Most are weathered and worn. Study quality.
Size is under 1/4 inch in diameter to almost 3/4 inch.
$12 per dozen
Cretaceous of Texas
Most have peeled areas. Most are weathered and worn. Study quality.
Size is under 1/4 inch in diameter to almost 3/4 inch.
$12 per dozen
Salenia texana(larger than the mexicana species)
Cretaceous of Texas
Better quality than in photo..most need cleaning...but nice ones..sizes vary...
$36 per dozen
study quality incomplete, mashed or rough ones...$15.00 per dozen
Cretaceous of Texas
Better quality than in photo..most need cleaning...but nice ones..sizes vary...
$36 per dozen
study quality incomplete, mashed or rough ones...$15.00 per dozen
Brachiopods
Pennsylvanian of Texas
Majority are Composita with Marginifera and others mixed. Some are single valves.
Size is 1/4 inch to much larger...some in matrix
$45 per 100...... $200 per 500
Pennsylvanian of Texas
Majority are Composita with Marginifera and others mixed. Some are single valves.
Size is 1/4 inch to much larger...some in matrix
$45 per 100...... $200 per 500
Bryozoans(larger branches and others)
Unidentified branches similar to Rhombopora with some Polypora in matrix along
with some matrix pieces with small Rhombopora
$12.50 per dozen
$45 per 100
Unidentified branches similar to Rhombopora with some Polypora in matrix along
with some matrix pieces with small Rhombopora
$12.50 per dozen
$45 per 100
Loriolia(Cretaceous echinoids)
Very small round, but detailed. Some will be very small, some flattened, some with peeled areas, and some with cracks. Study quality.
Size is from 1/4 inch to about 1/2 inch.
$12 per dozen
Very small round, but detailed. Some will be very small, some flattened, some with peeled areas, and some with cracks. Study quality.
Size is from 1/4 inch to about 1/2 inch.
$12 per dozen
Honeycomb & Texas Holey rock
for aquariums or landscaping
Sizes vary and rocks are not cleaned
Color varies from white to dark grey
currently out of stock
for aquariums or landscaping
Sizes vary and rocks are not cleaned
Color varies from white to dark grey
currently out of stock
Pennsylvanian period fossil limestone
from Texas
$18.00 for 15 pounds
from Texas
$18.00 for 15 pounds
Rudistids in matrix
Cretaceous period of Texas
Unusual quartz crystal replaced. Pieces vary in size from a few ounces to
25 pounds or more.
$5.00 per pound with a 10 pound minimum
Cretaceous period of Texas
Unusual quartz crystal replaced. Pieces vary in size from a few ounces to
25 pounds or more.
$5.00 per pound with a 10 pound minimum
Ilymatogyra(Ram's horn oysters)
Cretaceous of Texas
Sizes vary from tiny to over an inch long
$35 per 100 .......$110 per 500
Cretaceous of Texas
Sizes vary from tiny to over an inch long
$35 per 100 .......$110 per 500
Utah Dinosaur bone
Jurassic period
out of stock
Jurassic period
out of stock
Chonetina(Pennsylvanian brachiopods)
Single valve, detailed and fragile
1/2 inch and larger. Most are complete
$12.50 per dozen
Single valve, detailed and fragile
1/2 inch and larger. Most are complete
$12.50 per dozen
Eoradiolites(loose rudistids)
Cretaceous of Texas
Most are uncleaned, some have had been in acid for cleaning.
The ones in photo are partially cleaned. Not complete-quality varies-most tips are missing.
$36 per dozen
Cretaceous of Texas
Most are uncleaned, some have had been in acid for cleaning.
The ones in photo are partially cleaned. Not complete-quality varies-most tips are missing.
$36 per dozen
Orbitolina(forams in matrix)
Multiple round forams in limestone
Cretaceous period
1/2 inch and up
$15 per dozen pieces
Multiple round forams in limestone
Cretaceous period
1/2 inch and up
$15 per dozen pieces
Tricities(fusulinids)in matrix
Pennsylvanian period of Texas
Tiny, rice shaped pieces in limestone matrix.
kit size and larger
$20 per dozen pieces
Pennsylvanian period of Texas
Tiny, rice shaped pieces in limestone matrix.
kit size and larger
$20 per dozen pieces
Phymosoma in matrix(round echinoids)
Cretaceous of Texas
Nice, but not perfect specimens in limestone matrix
For prepping
$40 per lot of 10
Cretaceous of Texas
Nice, but not perfect specimens in limestone matrix
For prepping
$40 per lot of 10
Modern land snails from The Philippines
some are large up to 3 inches in length..most are excellent
with some fading, tiny chips, etc...
excellent for hermit crabs
currently out of stock
some are large up to 3 inches in length..most are excellent
with some fading, tiny chips, etc...
excellent for hermit crabs
currently out of stock
Eocene gastropods
From Texas
Size varies from 1/4 inch to over 1 inch
Mostly complete-many are not
$45 per 100
currently out of stock
From Texas
Size varies from 1/4 inch to over 1 inch
Mostly complete-many are not
$45 per 100
currently out of stock
Chert
for kits or knapping
from Texas
most is light gray to darker
$22 for 20 lbs.
Wewokella(Pennsylvanian sponge)
from Texas
size from about 1/2 inch to over an inch
$7.50 per dozen
$45.00 per 100
from Texas
size from about 1/2 inch to over an inch
$7.50 per dozen
$45.00 per 100
Coquina(shell limestone)
Cretaceous of Texas
Mostly Texigryphaea(Devil's toenail) shells cemented together..quality varies
$25 for 10 lbs.
Cretaceous of Texas
Mostly Texigryphaea(Devil's toenail) shells cemented together..quality varies
$25 for 10 lbs.
Ammonite partials
Cretaceous of Texas
Mostly Oxytropidoceras & Engonoceras genus
Lengths vary from 2" to 10 inches
$15 for 5 lbs.
Cretaceous of Texas
Mostly Oxytropidoceras & Engonoceras genus
Lengths vary from 2" to 10 inches
$15 for 5 lbs.
Honeycomb limestone
uncleaned for aquariums and landscaping
Just got a lot so the price for now is
$1.00 per pound...pieces will not be broken
and is best for local pickup...small and large pieces available
uncleaned for aquariums and landscaping
Just got a lot so the price for now is
$1.00 per pound...pieces will not be broken
and is best for local pickup...small and large pieces available
Worm tubes
Cretaceous of Texas
Some Serpula & some Hamulus(not shown)
Size varies from single tubes 1/4 inch to some over 2 inches on host
Many are attached to oyster shells
$15.00 per dozen
Parasimilia coral in matrix
Cretaceous of Texas
Multiple coral with some associated fossils in limestone
Size varies from 2-4 inches
$15 for 5 pieces
Out of stock
Cretaceous of Texas
Multiple coral with some associated fossils in limestone
Size varies from 2-4 inches
$15 for 5 pieces
Out of stock
Neithea/pecten shells
Cretaceous of Texas
Nice, but mostly incomplete, some in matrix
Size from 1/2 inch to 1 1/2 inches
$12.50 per dozen
Cretaceous of Texas
Nice, but mostly incomplete, some in matrix
Size from 1/2 inch to 1 1/2 inches
$12.50 per dozen
Stigmaria very limited quantity at present..
Pennsylvanian of Texas
Mostly large pieces with nice details(pieces vary in size)most is not as detailed as this photo
*SOLD OUT
Pennsylvanian of Texas
Mostly large pieces with nice details(pieces vary in size)most is not as detailed as this photo
*SOLD OUT
Authentic Indian artifacts
from Texas
Partials, size varies
out of stock
from Texas
Partials, size varies
out of stock
Florida shark teeth
poor grade very worn, very tiny, or broken but recognizable
$12 per 100
better teeth, small but mostly complete
$36 per 100
poor grade very worn, very tiny, or broken but recognizable
$12 per 100
better teeth, small but mostly complete
$36 per 100
Fossil Cretaceous limestone
very detailed..most pieces have a flat or cut side
out of stock
very detailed..most pieces have a flat or cut side
out of stock
Elrathia kingi...(in 2 sizes)
Utah Trilobites(Cambrian period)
1/2 inch are $24.00 per dozen(shown in photo)quantities limited on small size
3/4 to 1 inch one dozen $36
Note:
*Cheek plates are missing
Utah Trilobites(Cambrian period)
1/2 inch are $24.00 per dozen(shown in photo)quantities limited on small size
3/4 to 1 inch one dozen $36
Note:
*Cheek plates are missing
Peronopsis (blind trilobites) on matrix
trilobites are tiny, most matrix is thin
Cambrian period of Utah(Millard County)
OUT OF STOCK
trilobites are tiny, most matrix is thin
Cambrian period of Utah(Millard County)
OUT OF STOCK
Pennsylvanian period clams from Texas
nearly complete to complete/handpicked
not identified by genus
compare size to penny in photo
out of stock
nearly complete to complete/handpicked
not identified by genus
compare size to penny in photo
out of stock
Archimedes bryozoan
Mississippian period of Alabama
lengths vary
$24 per 50
$45 per 100
Moroccan star crinoids(Devonian period)shown below
small size..quality varies
some other material might be found also
$18 per 100
polished Goniobasis gastropods
from Utah size and quality varies.. for jewelry
$25.00 per 30
currently out of stock
Bryozoan slabs from Pennsylvanian period
Mostly thin slabs with some thicker ones mixed in
Rhombopora & Polypora with some other fossils
from Texas
$15 for 3 pound minimum
Mostly thin slabs with some thicker ones mixed in
Rhombopora & Polypora with some other fossils
from Texas
$15 for 3 pound minimum
Stingray tail spines
Miocene period
$12.00 per dozen
Out of stock
Moroccan trilobites(Acastoides)
Middle Devonian period
most are about 1/4 inch..some larger(almost all are enrolled)
$24.00 per dozen
Miocene period
$12.00 per dozen
Out of stock
Moroccan trilobites(Acastoides)
Middle Devonian period
most are about 1/4 inch..some larger(almost all are enrolled)
$24.00 per dozen
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