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Milbrodale Formation STRATNO: 23790
Current: Yes Rank: Formation, beds Status: Formal State(s): NSW
Category: Unknown or process pending Usage: Defined Definition Card: No
Originator: P.Wootton 20-SEP-84 Entry date: 01-JAN-88Last Update: 20-AUG-18
Replaced by: Previously known as:
Description: A waxy white tuffaceous claystone to cherty siltstone.
Comments:
Geological province: No province information available
Type state: NSWReference section type:
Maximum thickness: mMinimum thickness:
Unit Age Event: deposition
Top of unit -
Minimum age: Late Permian Ma: % from base of biozone: Age method:
Maximum age: Ma: % from base of biozone: Age method:
Base of unit -
Minimum age: Ma: % from base of biozone: Age method:
Maximum age: Late Permian Ma: % from base of biozone: Age method:

Stratigraphic Hierarchy (current units only) Rank Status

Chemical Hierarchy (current units only) Rank Status


Related units: Relationship: Contact Type:
Mount Thorley Formation underlies Milbrodale Formation
Mount Ogilvie Formation overlies Milbrodale Formation
First Reference:
REFID: 40805 Standing Committee Coalfield Geol. NSW, 1986, Stratigraphy of the Jerrys Plains Subgroup of the Wittingham Coal Measures in the Singleton-Muswellbrook Coal District of the Hunter Valley., Geological Survey of New South Wales, Records, 22(1), p129-143

Definition Reference:
REFID: 40805 Standing Committee Coalfield Geol. NSW, 1986, Stratigraphy of the Jerrys Plains Subgroup of the Wittingham Coal Measures in the Singleton-Muswellbrook Coal District of the Hunter Valley., Geological Survey of New South Wales, Records, 22(1), p129-143

Use on maps:


Full Bibliographic Details (ordered by usage, publication year)

REFID: 40805 Standing Committee Coalfield Geol. NSW 1986 Stratigraphy of the Jerrys Plains Subgroup of the Wittingham Coal Measures in the Singleton-Muswellbrook Coal District of the Hunter Valley. Geological Survey of New South Wales, Records 22(1) p129-143
Usage: Defined (p139) Min age from reference: Permian Max age from reference: Permian Comments: Previously used as Fairford Claystone Tongue
REFID: 68004 Hill, M. , McEvilly, R. , Watkins, J. 2002 Mineral and petroleum resources and potential: NSW Western Regional Assessments: Brigalow Belt South Bioregion (Stage 2) Geological Survey of New South Wales WRA / 20 235pp
Usage: Briefly described (p51 Table 5, p52.) Min age from reference: Late Permian Max age from reference: Late Permian Comments: Upper Hunter Coalfield. Averages less than 1 m thick. Occurs throughout the coalfield, usually associated with the base of the Woodlands Hill seam. Mis-spelt as Millbrodale Formation on p52. , Unit in Jerrys Plains Subgroup. , Overlies Mount Thorley Formation. Is overlain by Mount Ogilvie Formation. , A waxy white tuffaceous claystone to cherty siltstone.
REFID: 61315 New South Wales Department of Mineral Resources 1995 Sydney Basin IN Stewart, R. and Adler, D. (eds.) "New South Wales Wales Petroleum Potential" - Bulletin New South Wales. Department of Mineral Resources. Coal and Petroleum Geology Branch. Bulletin 1 p163-188
Usage: Briefly described (Table SY1) Min age from reference: Late Permian Max age from reference: Late Permian Comments: Of the Jerrys Plain Subgroup (Wittingham Coal Measures). Geological Province: Sydney Basin/Hunter Valley area.
REFID: 44244 Roberts, J. , Engel, B. , Chapman, J. 1991 Geology of the Camberwell, Dungog, and Bulahdelah 1:100 000 sheets 9133, 9233, 9333. Geological Survey of New South Wales 1v 382pp
Usage: Briefly described (p236 Tb. 4) Min age from reference: Late Permian Max age from reference: Late Permian Comments: Of the Jerrys Plains Subgroup (Wittingham Coal Measures)..
REFID: 69683 Pinetown, K.L. 2014 Regional coal seam gas distribution and burial history of the Hunter Coalfield, Sydney Basin Australian Journal of Earth Sciences 61/3 p409-426
Usage: Mentioned (p411 Fig.2, p415-416 Fig.3) Min age from reference: Late Permian Max age from reference: Late Permian Comments: , Unit in Jerrys Plains Subgroup.
REFID: 42648 Wootton, P. , Doyle, J.F. , Balfe, P.E. , Barton, C.M. , Black, T.M. , Bolger, P.F. , Bowman, R.G. , Sutcliffe, G. 1993 Chapter 2. Geological setting of deposits. IN A.J.Hargraves & C.H.Martin (eds) - Australasian Coal Mining Practice. 2nd edn. AusIMM. Monograph Series 12 p31-55
Usage: Mentioned (p37) Comments:
REFID: 42078 Moloney, J. 1990 Jerrys Plains mini sosie reflection seismic survey, Hunter Coalfield. Geological Survey of New South Wales. Quarterly Notes 80 p1-18
Usage: Mentioned (Table 1 P5) Comments:
REFID: 41010 Sniffin, M.J. , Beckett, J. , Moloney, J. 1987 The geology, coal resources, and hydrocarbon occurrence within A376, Bulga area, Hunter Coalfield. Geological Survey of New South Wales. Quarterly Notes 69 p9-21
Usage: Mentioned (p13) Comments: Mention Fig.2

Bibliographic references returned: 8 This data is subject to Geoscience Australia's disclaimer and copyright statements.