SELECT COUNT(calculated_activity___bq__) FROM table_26211058_1 WHERE specimen_weight_size = "1000 g / 8.79 cm"
Jika berat / ukuran spesimen adalah 1000 g / 8,79 cm, apa aktivitas yang dihitung?
CREATE TABLE table_26211058_1 (calculated_activity___bq__ VARCHAR, specimen_weight_size VARCHAR)