Apologies to original poster - I didn't see the reference to DBA_PART_TABLES.
The STORE IN information is not readily exposed, but if you really need to see (without getting the DDL) you can do something like this:
SQL> create table t
2 (
3 OWNER VARCHAR2(128)
4 ,OBJECT_NAME VARCHAR2(128)
5 ,SUBOBJECT_NAME VARCHAR2(128)
6 ,OBJECT_ID NUMBER
7 ,DATA_OBJECT_ID NUMBER
8 ,OBJECT_TYPE VARCHAR2(23)
9 ,CREATED DATE
10 )
11 partition by range(created)
12 interval( numtoyminterval(1,'month') )
13 store in ( users,asktom )
14 ( partition p2010 values less than (
15 to_date('01-jan-2011','dd-mon-yyyy') ) );
Table created.
SQL> select o.object_name, t.name
2 from sys.insert_tsn_list$ i,
3 dba_objects o,
4 sys.ts$ t
5 where i.bo# = o.object_id
6 and t.ts# = i.ts#;
OBJECT_NAME NAME
---------------------------------------- ----------
T USERS
T ASKTOM