Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC6598
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC6686
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC6739
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC6755
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC6806
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC6816
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC6928
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC6971
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC6981
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC7009
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC7034
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC7754
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC7908
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC8280
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC8282
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC8328
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC8468
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC8479
Ottawa Riverkeeper / Garde-rivière des Outaouais:
20160725_ML2__DSC8575-2-2
Ottawa Riverkeeper / Garde-rivière des Outaouais:
Microplastics in the Ottawa River