marinta shale avasaram

devonian neidomore formation ledhaa neidomore shale anedi pensylvania, maryland, virginia mariyu west virginialo mapp cheyabadina bedrack unit.
vivarana.
pensylvanialoni dakshina fulton counteeloo bahirgatam aadhaaramgaa aadhaaramgaa willard mariyu cleaves eee neidomore nirmaanaanni muduru nundi madhya buudida rangu limi shelga varninchaaru. vaaru dheenini onondagaa samuuhamloo bhaagamgaa bhaavinchaaru.
duit und colton (1964) eee nidmore nuu "mruduvaina calcium medium dark-braun-gray mariyu green-gray shale mariyu madrack" gaa abhivarninchaaru...mariyu mruduvaina, konchem sunnitamaina chaalaa pagulu godhuma-nalupu rangu shale "idhi vaataavaranaaniki nirodhakatanu kaligi undadu. vaaru tama adhyayana praantamloo (dakshina bedford county, pensylvania, mariyu chaalaa varaku allegany county, maryland) daani mandaanni sumaru 150 adugulugaa anchanaa vaesaaru.
silaajaalu.
duit mariyu colton (1964) brachiopads (kolospira acutiplicata, iodivonaria arkuwata), trilobites (phacops christata), mariyu ostracodes (favulella favulosa) nii gurtinchaaru.
gurtinchadagina exposurelu.
pensylvanialoni dakshina fulton counteeloo needmore mariyu warfordsburg madhya rakam praantam undhi.
vayassu.
saapeksha vayassu thedhee madhya devonianlo avasaranni unchutundi.

