leg	site	hole	core	section	top interval depth(cm)	bottom interval depth (cm)	coredepth(m)	sample depth(m)	total number of observed fossils	investigators name	publication date (month/year)	dsdp initial report volume number	fossil group	group abundance	chemical overgrowth	chemical dissolution	mechanical preservations	age	page number reference	fossil code	fossil	fossil abundance	fossil preservation	record join code
54	428		2	3	74.0	76.0	29.00	32.75	 2	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DETHM0010	Ethmodiscus rex	PRESENT	  	1
54	428		2	3	74.0	76.0	29.00	32.75	 2	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DTHAA0193	Thalassiosira leptopus elliptica	27%	  	1
54	428		3	1	74.0	76.0	38.50	39.25	 2	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DETHM0010	Ethmodiscus rex	PRESENT	  	1
54	428		3	1	74.0	76.0	38.50	39.25	 2	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DTHAA0193	Thalassiosira leptopus elliptica	01%	  	1
54	428		3	3	74.0	76.0	38.50	42.25	 2	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DETHM0010	Ethmodiscus rex	PRESENT	  	1
54	428		3	3	74.0	76.0	38.50	42.25	 2	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DTHAA0193	Thalassiosira leptopus elliptica	15%	  	1
54	428		3	5	74.0	76.0	38.50	45.25	 3	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DETHM0010	Ethmodiscus rex	ABUNDANT	  	1
54	428		3	5	74.0	76.0	38.50	45.25	 3	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DMELO0070	Melosira granulata	1%	  	1
54	428		3	5	74.0	76.0	38.50	45.25	 3	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DTHAA0193	Thalassiosira leptopus elliptica	06%	  	1
54	428		4	1	74.0	76.0	48.00	48.75	 3	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DETHM0010	Ethmodiscus rex	PRESENT	  	1
54	428		4	1	74.0	76.0	48.00	48.75	 3	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DMELO0070	Melosira granulata	1%	  	1
54	428		4	1	74.0	76.0	48.00	48.75	 3	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DTHAA0193	Thalassiosira leptopus elliptica	06%	  	1
54	428		4	3	74.0	76.0	48.00	51.75	 2	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DETHM0010	Ethmodiscus rex	PRESENT	  	1
54	428		4	3	74.0	76.0	48.00	51.75	 2	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DTHAA0193	Thalassiosira leptopus elliptica	10%	  	1
54	428		4	5	74.0	76.0	48.00	54.75	 2	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DETHM0010	Ethmodiscus rex	PRESENT	  	1
54	428		4	5	74.0	76.0	48.00	54.75	 2	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DTHAA0193	Thalassiosira leptopus elliptica	13%	  	1
54	428		5	1	74.0	76.0	57.50	58.25	 3	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DETHM0010	Ethmodiscus rex	PRESENT	  	1
54	428		5	1	74.0	76.0	57.50	58.25	 3	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DMELO0070	Melosira granulata	1%	  	1
54	428		5	1	74.0	76.0	57.50	58.25	 3	BUKRY,D.	12/1980	54	DIATOMS					NO AGE GIVEN	551	DTHAA0193	Thalassiosira leptopus elliptica	01%	  	1