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H&K Birdsboro Materials Quarry (Dyer Trap Rock Quarry; Hay Creek Trap Rock Quarry), Hay Creek, Birdsboro, Berks County, Pennsylvania, USAi
Regional Level Types
H&K Birdsboro Materials Quarry (Dyer Trap Rock Quarry; Hay Creek Trap Rock Quarry)- not defined -
Hay CreekCreek
Birdsboro- not defined -
Berks CountyCounty
PennsylvaniaState
USACountry

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Latitude & Longitude (WGS84):
40° 14' 48'' North , 75° 49' 5'' West
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Birdsboro5,159 (2017)2.3km
Baumstown422 (2017)3.9km
Lorane4,236 (2017)5.6km
Gibraltar680 (2017)6.2km
Amity Gardens3,402 (2017)7.7km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Friends of Mineralogy - Pennsylvania ChapterSt. Peters, Pennsylvania48km
Mindat Locality ID:
28673
Long-form identifier:
mindat:1:2:28673:7
GUID (UUID V4):
0
Other/historical names associated with this locality:
Dyer Trap Rock Quarry, Hay Creek Trap Rock Quarry


A traprock quarry in early Jurassic diabase. Located 1.4 mi SW of the center of Birdsboro, consisting of two quarries on the right bank of Hay Creek and one on the left, all just south of Birdsboro. Operations were begun by the J.T. Dyer Company in 1893. One of the three quarries closed in 1933 at the depths of the depression and the remaining workings were abandoned in 1957, at the expiration of its lease.

The property was purchased by Haines & Kibblehouse in 1988, but faced legal challenge by Robeson Township. This challenge was eventually rejected by the Pennsylvania Supreme Court in 1999, upon which the operation was finally issued a mining permit by PDEP and officially began new operations as "H&K Birdsboro Materials Quarry".

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


11 valid minerals.

Detailed Mineral List:

'Apophyllite Group'
Formula: AB4[Si8O22]X · 8H2O
Arsenopyrite ?
Formula: FeAsS
Description: Slotto, R.A. (2016) The Mines and Minerals of Berks County, Pennsylvania. p. 296 does not include reference to arsenopyrite occurring at the quarry nor at the adjacent rail spur servicing the quarry, cut in similar/same diabase rock.
Calcite
Formula: CaCO3
'Chabazite'
Erythrite
Formula: Co3(AsO4)2 · 8H2O
'Garnet Group'
Formula: X3Z2(SiO4)3
'Heulandite Subgroup'
Formula: (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Laumontite
Formula: CaAl2Si4O12 · 4H2O
Natrolite
Formula: Na2Al2Si3O10 · 2H2O
Prehnite
Formula: Ca2Al2Si3O10(OH)2
Quartz
Formula: SiO2
Scolecite
Formula: CaAl2Si3O10 · 3H2O
Sphalerite
Formula: ZnS
'Stilbite Subgroup'
Formula: M6-7[Al8-9Si27-28O72] · nH2O
Thaumasite
Formula: Ca3(SO4)[Si(OH)6](CO3) · 12H2O
Thomsonite-Ca
Formula: NaCa2[Al5Si5O20] · 6H2O

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Sphalerite2.CB.05aZnS
Arsenopyrite ?2.EB.20FeAsS
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Thaumasite7.DG.15Ca3(SO4)[Si(OH)6](CO3) · 12H2O
Group 8 - Phosphates, Arsenates and Vanadates
Erythrite8.CE.40Co3(AsO4)2 · 8H2O
Group 9 - Silicates
Prehnite9.DP.20Ca2Al2Si3O10(OH)2
Natrolite9.GA.05Na2Al2Si3O10 · 2H2O
Scolecite9.GA.05CaAl2Si3O10 · 3H2O
Thomsonite-Ca9.GA.10NaCa2[Al5Si5O20] · 6H2O
Laumontite9.GB.10CaAl2Si4O12 · 4H2O
Unclassified
'Apophyllite Group'-AB4[Si8O22]X · 8H2O
'Chabazite'-
'Heulandite Subgroup'-(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
'Stilbite Subgroup'-M6-7[Al8-9Si27-28O72] · nH2O
'Garnet Group'-X3Z2(SiO4)3

List of minerals for each chemical element

HHydrogen
H Apophyllite GroupAB4[Si8O22]X · 8H2O
H ErythriteCo3(AsO4)2 · 8H2O
H Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
H LaumontiteCaAl2Si4O12 · 4H2O
H NatroliteNa2Al2Si3O10 · 2H2O
H PrehniteCa2Al2Si3O10(OH)2
H ScoleciteCaAl2Si3O10 · 3H2O
H Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
H ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
H Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
CCarbon
C CalciteCaCO3
C ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
OOxygen
O Apophyllite GroupAB4[Si8O22]X · 8H2O
O CalciteCaCO3
O ErythriteCo3(AsO4)2 · 8H2O
O Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
O LaumontiteCaAl2Si4O12 · 4H2O
O NatroliteNa2Al2Si3O10 · 2H2O
O PrehniteCa2Al2Si3O10(OH)2
O QuartzSiO2
O ScoleciteCaAl2Si3O10 · 3H2O
O Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
O ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
O Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
O Garnet GroupX3Z2(SiO4)3
NaSodium
Na Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Na NatroliteNa2Al2Si3O10 · 2H2O
Na Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
AlAluminium
Al Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Al LaumontiteCaAl2Si4O12 · 4H2O
Al NatroliteNa2Al2Si3O10 · 2H2O
Al PrehniteCa2Al2Si3O10(OH)2
Al ScoleciteCaAl2Si3O10 · 3H2O
Al Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Al Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
SiSilicon
Si Apophyllite GroupAB4[Si8O22]X · 8H2O
Si Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Si LaumontiteCaAl2Si4O12 · 4H2O
Si NatroliteNa2Al2Si3O10 · 2H2O
Si PrehniteCa2Al2Si3O10(OH)2
Si QuartzSiO2
Si ScoleciteCaAl2Si3O10 · 3H2O
Si Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Si ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
Si Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
Si Garnet GroupX3Z2(SiO4)3
SSulfur
S ArsenopyriteFeAsS
S SphaleriteZnS
S ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
KPotassium
K Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
CaCalcium
Ca CalciteCaCO3
Ca Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Ca LaumontiteCaAl2Si4O12 · 4H2O
Ca PrehniteCa2Al2Si3O10(OH)2
Ca ScoleciteCaAl2Si3O10 · 3H2O
Ca ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
Ca Thomsonite-CaNaCa2[Al5Si5O20] · 6H2O
FeIron
Fe ArsenopyriteFeAsS
CoCobalt
Co ErythriteCo3(AsO4)2 · 8H2O
ZnZinc
Zn SphaleriteZnS
AsArsenic
As ArsenopyriteFeAsS
As ErythriteCo3(AsO4)2 · 8H2O

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate

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